Question

Type the correct answer in the box. Round your answer to two decimal places.

Answer 1

The length of BC is 3.61 units.

Explanation:

√13=3.60555128=3.61 (Round off to two places)

According to Pythagoras theorem,

Hypotenuse²=Perpendicular²+Base²

H²=P²+B²

Perpendicular given=3 units

Base given=2 units

H²=3²+2²

H²=9+4

H²=13

H=√13 units

H=3.61 units (approx)

Answer 2

13 units

Explanation:

`3^2+2^2=√(13^2) \\9+4=13`