Question

10. If one angle of a triangle is
equal to sum of other two
angles, then the triangle is :*​

Answer 1

Answer:

right angled triangle

Step-by-step explanation:

ANSWER

In △ABC,

∠A=∠B+∠C

Now, sum of angles = 180

∠A+∠B+∠C=180

∠A+∠A=180

∠A=90∘

Thus, △ABC, is a right angled triangle