Question

if 2 lines make an angle of 2/5 right angle, calculate the reflex angle between them.​

Answer 1

Answer:

Answer is 324 .

Step-by-step explanation:

lines make angle of 36°

Answer 2

The measure of reflex angle is 324 degrees.

Step-by-step explanation:

We are given the following in the question:

Angle between two lines =

$\dfrac{2}{5}\times \text{Right angle}\\\\=\dfrac{2}{5}\times 90\\\\=36^\circ$

Thus, the measure of angle is 36 degrees.

Le x be the reflex angle.

Measure of reflex angle:

$x + 36 =360\\x = 360 - 36\\x = 324^\circ$

Thus, the measure of reflex angle is 324 degrees.

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