Question

Triangle xyz measurement xy 6.2 angle y 130 angle z 70

Answer 1

To construct a triangle, there are two main conditions to be satisfied.

1. Sum of two sides of a triangle must always be greater than the third side.

2. Sum of three angles of a triangle must always be equal to 180°.

The triangle xyz of the given measurements is impossible.

Reason : Sum of three angles of a triangle is 180°

∴∠x + ∠y + ∠z = 180°

But here ∠y + ∠z = 130° + 70° =200° > 180°

Hence xyz is not a triangle.

Answer 2

Answer:

The triangle xyz of the given measurements is not possible because sum of three angles of a triangle is 180degrees xy 6.2cm angle y 130 degrees angle z 70degrees = 180 degrees angle y +angle z= 70 + 130 degrees = 200degrees is less than 180degrees

Triangle XYZ is not make a triangle