Question

A rectangle has a width of 28

centimeters and a length of
45 centimeters. What is the
length, in centimeters, of its
diagonal?

Answer 1

Answer:53

Explanation:

Answer 2

diagonal = 53 cm

Explanation:

(diagonal)² = (length)²+ (width)²

= (45)² + 28²

= 2025 + 784 =2809

diagonal = √2809 =√53*53 = 53 cm