a. A = S x 4 b. A = S x S c. A = 4 x 4 d. A = S + S
2. The formula in finding the area of a rectangle is
a. A = b x h b. A = L x W c. A = S x S d. A = S x 4
3. A = b x h is a formula in finding the area of a________
a. parallelogram b. rectangle c. triangle d. trapezoid
4. A = (b x h)/2 is a formula in finding the area of
a. parallelogram b. rectangle c. triangle d. trapezoid
5. The formula in finding the area of a trapezoid is
a. A = (b1+ b2)/2 x h b. A = 1/2 b x h c. A = S x S d. A = b x h
II. Find the area using the given data. Tick the letter with the correct answer.
6. Parallelogram. Given: b = 12 cm , h = 10 cm , A = ___
a. 22 cm b. 60 cm c. 120 sq.cm d. 130 sq.cm
7. Triangle. Given: b = 6 cm , h = 4 cm , A = ___
a. 10 sq.cm b. 12 sq.cm c. 20 sq.cm d. 24 sq.cm
8. Trapezoid. Given: b1 = 10 cm , b2 = 20 cm , h = 5 cm , A = ___
a. 75 sq.cm b. 65 sq.cm c. 55 sq.cm d. 45 sq.cm
9. Rectangle. Given: L = 15 m , W = 6 m , A = ___
a. 60 sq.cm b. 70 sq.cm c. 80 sq.cm d. 90 sq.cm
10. Square. Given: s = 12 m , A = ___
a. 144 sq.m b. 120 sq.m c. 84 sq.m d. 48 sq.m
III. Solve for the area of the given shape. Tick the letter of the correct answer.
11. A square carpet, one side of which is 5 m.
a. A = 20 cm b. A = 20 sq.m c. A = 25 m d. A = 25 sq.m
12. A piece of rectangular yard is 110 m long and 73 m wide.
a. A = 8, 030 sq.m b. A = 8, 003 sq.m c. A = 4, 015 sq.m d. A = 770 sq.m
13. A classroom. 9 m by 9 m
a. A = 1 sq.m b. A = 18 m c. A = 72 m d. A = 81 sq.m
14. A triangular garden. b = 15 m , h = 8 m
a. A = 23 m b. A = 30 sq.m c. A = 60 sq.m d. A = 120 sq.m
15. A trapezoid shaped piece of wood which bases measures: 128 m, 92 m, and its height is 40 m a. 4, 400 sq.m b. A = 2, 200 sq.m c. A = 1, 400 sq.m d. A = 1, 200 sq.m
