Question

If all the angles of the triangle are in ratio of 2:3:5. then find out measurement of

all the angles. Identify the type of triangle?


Answer ​

Answer 1

Here's the complete solution of the question.

Hope this helps you.

Answer 2

Answer:

$\huge{\underline{\textsf{\textbf{~~~Answer}}}}$

Given :-

• the angles of the triangle are in ratio of 2:3:5.

let's take the angles as 2x , 3x , 5x

Required to find

• value of each angle

• Identify the type of triangle

Solution :-

• - we know that the sum of all angle in a triangle is 180°

so, 2x + 3x + 5x = 180°

= 10x = 180°

= $\frac{180}{10}$

= x = 18°

so, 2x = 2 × 18° = 36°

3x = 3 × 18° = 54°

5x = 5 × 18° = 90°

therefore the required angles 36° , 54° and 90°

and this triangle have a 90° hence it's a RIGHT ANGLE TRIANGLE