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Math Quiz

Find the surface area of a square pyramid with a base of 4.2 cm and slant

height of 7cm.

a) 74.44 sq cm

b) 74.66 sq cm

Question # Question # 11

c) 76.44 sq cm

d) 76.66 sq cm

Find the surface area of a pyramid with a square base if the length of the sides of the base is 1.4 meters and the height

of the triangular face is 1.9 meters.

a) 7.28 sq cm

b) 7.82 sq cm

Question # Question # 22

c) 8.27 sq cm

d) 8.72 sq cm

Find the surface area of the

figure at the right.

a) 113.25 sq cm

b) 131.25 sq cm

Question # Question # 33

c) 131 sq cm

d) 100 sq cm

Find the surface area of the square pyramid with a slant height of 12 cm and

side of the base is 9cm.

a) 927 sq cm

b) 297 sq cm

Question # Question # 44

c) 279 sq cm

d) 972 sq cm

Find the surface of the pyramid below.

a) 9.15 sq cm

b) 1.95 sq cm

Question # Question # 55

c) 5.95 sq cm

d) 9.51 sq cm

If the surface area of a square pyramid is 50 square units and the area of its

base is 25 square units, find the height of its triangular face.

a) 2.5 sq cm

b) 5.2 sq cm

Question # Question # 66

c) 5.25 sq cm

d) 2.52 sq cm