Question

the hypotenuse of the right angle triangle is 2.5 CM if one of the remaining two side is 1.5 cm find the length of its third side​

Answer 1

Answer :-

The length of the third side is 2 cm.

Solution :-

Given

Length of the hypotenuse of the right angled triangle (h) = 2.5 cm

Length of one of the side of the remaing two sides (a) = 1.5 cm

Let the length third side be be 'b' cm

By Pythagoras theorem

⇒ h² = a² + b²

⇒ (2.5)² = (1.5)² + b²

⇒ 6.25 = 2.25 + b²

⇒ 6.25 - 2.25 = b²

⇒ 4 = b²

⇒ √4 = b

⇒ 2 = b

⇒ b = 2

Therefore the length of the third side is 2 cm.

Answer 2

Answer:

it's to easy

step by step explanation:

perpendicular+base=hypotenuse

1.5+b=2.5. 1.5+×1.5=2.25;2.5×2.5=6.25

2.25+b=6.25

b=6.25-2.25

b=4

Ans- ur other side will be 4