Question

4.
Construct the triangle XYZ with the measurements XY = 6.2 cm, 2Y = 20
22=70°
Construct
of a right triangle when the hypotenuse and side ar​

Answer 1

Answer:

this is not possible as by angle sum property of triangle

we know that

x+y+z=180

therefore,

x+130+70=180

x+200=180

Step-by-step explanation:

Answer 2

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.