Question

the angle of a triangle are 30° and 70° then the third angle is 90°. (true/false)​

Answer 1

Answer:

false because angle angle properties is 180 degrees and 30 degree + 70 degree + 90 degree is equal to 190 degree

Answer 2

Answer:

False

Explanation

The sum of measures of all the angles of a triangle is always 180°.

But, 30°+70°+90° = 190°

So the given condition is False.

Pls mark my answer as brainliest and thank it!!!