Question

Construct triangle PQR with perimeter 9.5 and each of base angle is 80°. Write the type of triangle PQR.

Answer 1

The type of ΔPQR is acute isosceles triangle.

Here, two base angles of ΔPQR is 80° each, so it is acute triangle. We know, if the two angles of a triangle are same, their opposite arms will also have same length. So, it is isosceles triangle

Step-by-step explanation:

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