Question

In Fig. 11.41, AABC is a triangle in which DE is parallel to BC. if A-35 degree and B - 40°, find the value of x", y" and z".​

Answer 1

Answer:

35+40+z=180(angle sum property)

z=105

y=105

Answer 2

Step-by-step explanation:

$hello \: buddy \\ here \: is \: the \: answer \: to \: this \: question$

Given:

DE || BC

angles:

B = 40°

A = 35°

$ok \: now \: lets \: solve \: the \: following \: problem$

$by \: corresponding \: angles \: \\ x = b = 40$

$we \: know \\ sum \: of \: all \: angles \: of \: triangle \: is \: 180$

$so \\ x + 35 + y = 180$

$y = 180 - 75 \\ y = 105$

$by \: corresponding \: angles \: \\ we \: can \: say \: that \\ y \: = \: z \: = 105$

$so \: results \: are \\ x = 40 \\ y = z = 105$

Hope it helps uh!