The surface area of a right square pyramid is 50 square inches. if the sides of the base and the slant height of the pyramid are each multiplied by 4, what is the surface area of the new cone?

b 200 in

Step-by-step explanation:

i took the test

17.08

correct me if i am wrong.

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.