Concept explainers
Find the amount of wood needed to build the two sided panels of a skateboard ramp.
Answer to Problem 1.2.13P
1920 inches
Explanation of Solution
Given information:
Area of a trapezoid =
Formula used:
Area of a trapezoid (A) =
Calculation:
Area of a trapezoid (A) =
Firstly, put the value in above equation
Divide by 2
To add the bracket term
Hence, on multiplying
One side panel for wood needed =
Two side panel for wood needed =
Now the final answer is
Two side panel for wood needed =
Chapter ISG Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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