Question

1. If the angles of a triangle are in the ratio 1 : 2 : 1, find all the angles of the triangle. Classify the triangle in two different ways.

2. In an isosceles triangle, a base angle is four times its vertical angle. Find all the angles of the triangle.
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Answer 1

Step-by-step explanation:

measure of each angles are respectively 45°,90° and 45°

it is a right angled isosceles triangle

Answer 2

Answer:

1 1x +2x+1x= 180

4x =180

x =180/4

x=45

2. sorry