Find A, 120°,140°,95°,80°
2 answers:
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The area of the trapezoid is 43.5 inches²
Step-by-step explanation:
The formula of the area of a trapezoid is , where:
and
are the two parallel bases
- h is its height
∵ =
feet
∵ = 14 inches
∵ h = 3 inches
- Change the length of from feet to inches
∵ 1 foot = 12 inches
∴ feet =
× 12 = 15 inches
∴ = 15 inches
Substitute the values of ,
and h in the
formula of the area
∴
∴ A = 43.5 inches²
The area of the trapezoid is 43.5 inches²
Learn more:
You can learn more about the area of figures in brainly.com/question/12919591
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