Answered

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21. A solid figure where the surface area is equal to the product of the area of one face
multiplied by six.
A. Cone
B. Cube
C. Sphere
D. Cylinder

22. Which solid figure below obtains its surface area by adding the areas of the
circular base and the triangle-shaped lateral face?

A. C.

B. D.

7

23. Which of the following is the formula used in finding the surface area of a sphere?
A. S.A.= 6 S2
B. S.A. = 4 π r
2

C. S.A. = 2 (lw) + 2 (lh) + 2(wh)
D. S.A. = πrs + πr
2

24. The figure below is a net of a square pyramid. How will you solve
for its surface area?
A. Find the sum of the area of the square base and the area of
the four triangular faces.
B. Find the sum of the area of the lateral faces.
C. Find the sum of the area of the four triangular faces.
D. Find the area of the base.
25. Which statement represents 45 = 5 × 9 ?

A. Rosie collected 5 toy cars each year for 9 years.
B. Rosie collected 5 toy cars one year and 9 toy cars the

next year.

A. Rosie had a collection of 45 toy cars and gave 9 of
them away.
B. Rosie had a collection of 5 toy cars and increased the
number of toy cars by 45.

26. Kelly saves PhP500 every week. Which expression represents
The amount of money, Kelly will save in w weeks?

A. 500 + w
B. 500 - w
C. 500w
D. 500 divide w


27. Krystel read a number of k books , Ethan
read 3 books fewer than Krystel. What
expression can be used to findthe number of
books Ethan read?
A. k -3
B. k + 3
C. 3k
D. k/3

28. Gabe invited 4 girls and 7 boys to a party. Each of Gabe’s guests received a c
number of candy bars . Which expression represents the total number of
candy bars given to Gabe’s guests?

A. 4c+7c
B. 28 c
C. 4 c + 7
D. 4 c x 7 c

29. What is the area of the figure?
A. 50 square units
B. 70 square units
C. 90 square units
D. 95 square units

30. The figure shows a small rectangle and a big rectangle.
Find the area of the shaded part of the figure.

A. 136 cm2
B. 176 cm2
C. 206 cm2
D. 232 cm2

Sagot :

shielaibanez19

answer:

21: D

22: B

23: B

24: A

25: D

26: A

27: C

28: C

29: A

30: B

explanation:

#care learning

don't worry my answer is correct

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