3. Lola Flora has a vacant lot in the shape of trapezoid. She plans to put up a Carinderia in the
vacant lot she has. She needs to find the floor area of the said lot. What is the floor area of the lot
given the dimensions below:
7.5 m
A. 90 m2
C. 45 m2
5lm
B. 50 m2
D. 23 m2
10.5 m?
Answers
Given :- Lola Flora has a vacant lot in the shape of trapezoid. She plans to put up a Carinderia in the vacant lot she has. She needs to find the floor area of the said lot. What is the floor area of the lot given the dimensions below:
A. 90 m2
C. 45 m2
B. 50 m2
D. 23 m2
Answer :-
given that,
- parallel sides are 7.5 m and 12.5 m .
- Height of trapezoid 5 m .
so,
→ Area of trapezoid = (1/2) * (sum of parallel sides) * height
→ Area = (1/2) * (7.5 + 12.5) * 5
→ Area = (1/2) * 18 * 5
→ Area = 9 * 5
→ Area = 45 m² (C) (Ans.)
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