Question

Can help in 6th question pls


will mark as brainliest

step by step explanation plss

Answer 1

Answer:

x=42°, y=96° and z=64°

Step-by-step explanation:

consider ∆BAD,

AD=BD(given)

therefore,< ABD=<ADB( angles opposite to equal sides of a triangle are equal)

x= 42°

x+y+42° = 180°[angle sum property]

42°+y+42°=180°

y+84=180

y=180-84

y= 96°

consider ∆BCD,

BC= DC(given)

therefore, < CDB= <CBD

ie, CDB = z

z+z+52°= 180°[angle sum property]

2z= 180-52

2z = 128

z= 128/2

z= 64°

Answer 2

Step-by-step explanation:

x=42°

y=96°

z=64°

HOPE IT HELPS U