If ΔEFG ~ ΔLMN with a ratio of 2:1, which of the following is true?
1 answer:
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Answer:
A = 372 units²
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A = h (b₁ + b₂ )
where h is the perpendicular height and b₁, b₂ the parallel bases
Here h = 24 , b₁ = 24, b₂ = 7 , then
A = × 24 × (24 + 7) = 12 × 31 = 372 units²