Question

In the given figure,
∆B = 65° and ∆C = 45° in ∆ABC and DAE || BC.
If ∆DAB = x° and ∆EAC = yº, find the values of x and y.​

Answer 1

Answer:

Given,

∆B = 65° and ∆C = 45° in ∆ABC and DAE || BC.

If ∆DAB = x° and ∆EAC = yº

Find,

find the values of x and y.

Step-by-step explanation:

So,

We have,

∠B=65° ,∠C=45° , DAE ∥ BC

The given lines are parallel,

∠B=x° =65°

[ ∵ Alternate angles when AB is take as the transversal line]

∠C=y° = 45°

[ ∵ Alternate angles when AB is taken as the transversal line]