15. Using the triangle below, which side corresponds to DC? AB AD DB CA B.

Q: 14 154 1. H What is the measure of angle I?

A:

Q: 7. What is the measure of arc AB? B. 38° D О 140 O 142 180 O 153 142 153 140 O 180

A: Ans (1) we have given circle ⇒BD is the diameter of the circle⇒ Angle subtended by semicircle =…

Q: The following diagram shows triangle ABC, with AB = 3 cm, BC = 8 cm, and AÊC = ". 3 diagram not to…

A:

Q: 1. Is triangle A BCD similar to triangle A LKJ? Justify your reasoning, (G.SRT. A.3) B 24 20 D 13 26…

A: Side ratio of both the triangle is equal so both are similar.

Q: 8. Given AABC-AEFG, with angles as shown. Find x and y. 74 (x+10) E 65 (2y-13)

A:

Q: 5. What is the ratio of the sides for triangle HIL? H O 1:2:√3 O 1:1:√2 O 1:1:√3 O 1: 2: √2 30° I yo…

A:

Q: 4. Triangle ABC is a right triangle with an angles A = 90°, B = 36.86°, and C = 53.13°, If AC is…

A: Given

Q: 4. In ADEF, F = 120 ° and f=e. Find the measures of angles D and E. %3D %3D

A: In a triangle sides opposite to any angle is shown by lower case letter of angle . Therefore by…

Q: D C B *26. Which angle in triangle ABC corresponds to angle D in (109) triangle CDA? O A O B C O D

A:

Q: 12) Given a triangle with angle A= 40°, side a=7 cm and side b=10 cm, find ZB. Use your answer 2B…

A:

Q: 40. Find the measure of angle x in the triangle below. 3x 2х

A: using the fact sum of angles in a triangle =180

Q: 1) To find the width ED of a river, a surveyor places markers at A, B, C, and D, as shown. The…

A: Given Data : AB∥ED, BC=50ft, DC=312ft and AB=80ft To Find : Wide of river i.e. the measurement of…

Q: E D A

A: Sum of all the angles on one side of a straight line always equal to 180∘ Two angles whoose sum is…

Q: 10. Use similar triangles to determine the value of h. SHOW YOUR WORK. hm 0.9 m 12 m 6 m

A: Similar triangle property states that:-   "Corresponding sides of both the triangles are in…

Q: A ABC and A DEF are similar triangles. If mL A = 102° and m E = 46° , what is the m2C? %3D %3D O 32°…

A:

Q: 4) Find the measure of Angle AFE. 50° A

A:

Q: 2) The sides ae of a friange 13.4 CM, the and 26.5 cm. Find the Measure of angle with 18.7 CM 13.4

A:

Q: 8. Given that 4DAB and 4DCB are right angles and M4BDC=55°, what is CAD? (The figure is not drawn to…

A:

Q: Consider the triangle below. (10x + 10)° (4x-5)° (9x - 9) Determine the measure of angle A. m/A=…

A: We will use the angle sum property of triangles that states that sum of all angles is 180.

Q: Tell whether the angles or sides in the triangle below are corresponding angles, corresponding…

A: Observing from the given graph

Q: Given a right triangle ABC where angle C = 90° and tan A = 4.8 How 3.6 %3D long is side c?

A: Consider a right triangle ABC with angle C=90° and tanA=4.83.6. The objective of the problem is to…

Q: Given triangle ABC with C = 90°, b = 50, and A = 36° 20', find a. %3D a. O 29.62 b. O 240.45 c. O…

A: The triangle ABC with C=90°, b=50, A=36°20' Note:    Multiple questions are given, we are able to…

Q: 1) If VU= 3 cm, SU = 6 cm, and RU = 4 cm, then IU = ? %3D V R

A: This is a problem related to circle and chords are intersecting each other. Based on the available…

Q: 12. Make Sense and Persevere What are the measures of the angles in the right triangles formed by…

A: Given: A figure which has 2 regular pentagons and 5 right-angled triangles. Firstly as the total…

Q: C. Find the missing lengths of the given triangle below. 1. HsT 27

A: C) 1 Given: To find: The missing lengths of the given triangle.

Q: Dctermine the number of triangles formed given condition.c. q=4 b= 10 LA =45°

A: We  have  to determine the number of traingles  possible with the given conditions.

Q: 5. Given mCF = 80° and m DE = 96°, determine the measure of the angle ZEBD. F E 80 B 96 (Figure may…

A:

Q: 19. Michael drew the diagram below. P/R Which angle is complementary to ZX? A. LP В. 20 С. LR D. ZS

A: Solution

Q: Are the two triangles similar? 18 20 16 12 15 24

A: Similar triangles are two or more triangles with the  same shape, equal pair of corresponding…

Q: 8) Use the diagram to find the angle measure, given that MZBAE =130° %3D a) MZBAC b) MZCAD (3x- 10)…

A:

Q: 1. What is the measure of ZB in the triangle shown? B

A: Right-angle triangle: - The definition of a right triangle is that it is a right-angled triangle or…

Q: 4.) What is the measure of angle J? * K (3x + 16)°

A: We are given with trapezium and need to find the value of x

Q: O a cirale, Triangle ABC is imseribed in. mtA=80, m AC =88, 21 frid i a)m BC A. 88 8/ c) m文C d) m AB

A: A circle having a triangle inscribed

Q: Find the distance CD rounded to the nearest tenth. C = (10,-1) and D = (-6,3) CD = [ ? ] %3D

A: Given C(10,-1) and D(-6,3) We have to find distance CD.

Q: A triangle has interior angle measures of 5s, 3s – 9°, and 45° What is the value of s?

A: This question is related to traingles, We will solve it using given information.

Q: 1) If (AD) = (BD). Find the area and perimeter of the triangle (BCD) shown in fi C D 1200.0

A: Given: ∠A=37°      ∠B=90°  and BC=1200.0

Q: 2. Suppose we know two angles, as well as the non-included side of a triangle (AAS pattern) A 45 10…

A:

Q: In circle O, MAOB = 118 and mZBOC = 126. %3D What is mAC? A (not drawn to scale) C 244 116 122 D 64

A: sum of angle at center of circle is 360°

Q: 18. Find the area of a triangle if two sides are 28' and 36', and the included angle is 55

A:

Q: Consider the triangle below. 42 18 Which of the following measurements represents the perimeter and…

A:

Q: he area of a lune is 30 sq. m. If the area of the sphere is 120 sq. m. What is the angle of the…

A:

Q: 8. Find the measure of each acute angle. (2x+6)° (3x + 14)

A:

Q: 12. The area of a triangle is 80 in“. Find the length of the s ncluded between the angles A = 35°…

A: Explanation and solution is given below.....

Q: Do the following lengths form a right triangle? 1) 20 10 12 2) 12 13 3) 41 40 9,

A:

Q: In triangle ABC, DE intersects sides AB and AC and is parallel to side BC. If AD = 6; DB = 8; AE =…

A: According to given data, we have

Q: for it-angled triangles a 9 cm 61.2° 10.2 34°

A: We know that sin θ=Opposite sideHypotenusesin(61.2)=y9y=9*sin(61.2)y=7.8867 cmcos(θ)=Adjacent…

Q: If JK = 5.2, and KL=1.9, how much larger (in degrees) is the measure of angle L than the measure of…

A: Given a right angle triangle

Q: the

A: Solve the following