Question

Direction: Choose the letter of the correct answer.

1. The area of the floor carpet is 1 500 square centimeters. If the width is 30 cm,

what is the length?

A. 30cm

B. 40cm

C. 50cm

D. 60cm

2. A triangular piece of cartolina has an area of 600 square centimeters. If the

base is 30 cm. What is the height?

A. 40cm B. 45cm

C. 50cm

D. 55cm

3. The area of a trapezoid is 390 cm. If its height is 15 cm and one of the bases

is 20 cm, what is the length of the other base?

A. 30cm

B. 32cm

C. 34cm

D. 36cm

4. The area of the triangular girl scout handkerchief is 330 square centimeters.

Its height is 15 cm. What is the base?

A. 38cm

B. 40cm

C. 42cm

D. 44cm

5. Briana won a parallelogram-shaped trophy. She knows the area of a

parallelogram is 735 square centimeters and that its base is 35 cm. What is the

trophy’s height?

A. 21cm

B. 23cm

C. 25cm

D. 27cm
6. The area of Mr. Dela Cruz’s lot is 180 square meters. Mr. Gesmundo’s lot is

twice as big as Mr. Dela Cruz. What is the area of Mr. Gesmundo’s lot?

A. 160 sq. meters

C. 360 sq. meters

B. 260 sq. meters

D. 460 sq. meters

7. What is the area of a handkerchief which has 48 cm on all sides? What will

happen to the area if you double the side?

A. 9, 216 sq. cm

C. 9, 316 sq. cm

B. 9, 236 sq. cm

D. 9, 426 sq. cm

8. A piece of land was converted into residential lots which are in the shape of

parallelogram, each measuring 15 m by 8 m. If there are 120 lots, what is the

area of the land?

A. 14 400 sq. m

C. 14, 600 sq. m

B. 14, 500 sq. m

D. 14, 700 sq. m

9. Mr. Gomez owns an orchard which is 28 m long and 24 m wide. He also owns

a rice field which is an area of 500 meters. What is the difference between the

areas of the orchard and the rice field in square meters?

A. 170 sq. m

C. 174 sq. m

B. 172 sq. m

D. 176 sq. m

10. Rhea has a triangle shaped piece of paper with an area of 135 meters. If the

base is 18 meters, what is the height?

A. 11m

B. 13m

C. 14m

D. 15m

​

Answer 1

Answer:

1) C. 150 cm

2) A. 40cm

3) B. 32 cm

4) D. 44 cm

5) A. 21 cm

6) C. 360 cm²

7) A. 9216 cm²

8) A. 14400 cm²

I hope it will be helpful for you

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1.C

2.A

3.B

4.D

5.A

6.C

7.A

8.A

9B

10D