Question

If two angles forming a linear pair are in a ratio 3:2 then find the measure of each angle​

Answer 1

$\huge \underline{ \underline{ \bf \purple{Solution :}}}$

• Let's 3x and 2x are the angles

According to Question

$\longrightarrow \: \sf3x + 2x = 180 \\ \\\longrightarrow \: \sf 5x = 180 \\ \\\longrightarrow \: \sf x = \frac{180}{5} \\ \\\longrightarrow \: \sf x = 36$

• 1st Angle = 3 × 36 = 108°

• 2nd Angle = 2 × 36 = 72°

Answer 2

Answer:

108and 72

Step-by-step explanation:

let the angles are=3x &2x

3x+2x=180(linear pair axiom)

5x=180

x=36

Hence,

3x=3×36

=108

and,. 2x= 2×36

= 72