The area of a square garden is 200 m square. how long is the diagonal

A) 100M

B) 20 M

C) 10 square 6 m

D) 400 m

Question

Erika Pope

Mathematics

9 January, 20:26

The area of a square garden is 200 m square. how long is the diagonal

A) 100M

B) 20 M

C) 10 square 6 m

D) 400 m

+2

Answers (1)

Know the Answer?

Shamar Dixon · Answer 1

The length of each side = sqrt 200 m

By the pythagoras theorem

D^2 = sqrt (200) ^2 + sqrt (200^2) = 200 + 200 = 400 (where D = diagonal)

D = sqrt400 = 20 m

The answer is B

The area of a square garden is 200 m square. how long is the diagonalA) 100MB) 20 MC) 10 square 6 mD) 400 m

The area of a square garden is 200 m square. how long is the diagonal

A) 100M

B) 20 M

C) 10 square 6 m

D) 400 m