Question

Find the value of unknown angles.Х50​

Answer 1

Answer:

$x = 70^o$

Step-by-step explanation:

Given

See attachment for triangle

Required

Find x

To solve for x, we make use of:

$x + 50^o + 60^o = 180^o$ --- angles in a triangle

$x + 110^o = 180^o$

Collect like terms

$x = 180^o-110^o$

$x = 70^o$