Question

In a right angled triangle , base is 12 cm and hypotenuse is 15 cm ,Find the perpendicular.​

Answer 1

Answer:

We know = (h)²=(b)²+(p)²

So, for finding perpendicular.

=(p)²=(h)²-(b)²

=(p)²=(15)²-(12)²

=(p)²=225-144

=(p)²=81

(p)=√81

P=9

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Answer 2

Answer :-

Perpendicular = 9 cm.

Explanation :-

Given :

• Base of Right Triangle = 12 cm.

• Hypotenuse of Right Triangle = 15 cm.

To Find :

• Perpendicular of Right Triangle.

Solution :

We will use Pythagoras theorem.

Formula :- (H)² = P² + B²

So, Let's Begin.

➞ 15² = P² + 12²

➞ 225 = P² + 144.

➞ P² = 225 - 144.

➞ P² = 81.

➞ P = √81.

➞ P = 9 cm.

Therefore,

Perpendicular of Right Triangle = 9 cm.