Question

can someone please help i would really appreciate it Thank you in advance

Answer 1

From triangle ABC,

B= 25 degrees (alternate angles are equal)

Also it’s an Isosceles triangle

B=A=25 degrees( base angles of an isosceles triangle are equal ).

C+B+A=180 ( sum of angles in a triangle).

C=180-50=130.

ii) in triangle CBD,

B=30 degrees ( alternate angles are equal).

D=B=30 degrees ( base angles of an isosceles triangle)

C+B+D=180(sum of angles in a triangle ).

C therefore = 120 degrees.

Angle ACB+angle BCD=250 degrees( sum of both angle C’s).

Therefore Obtuse ACD=250 degrees.

I hope you find it helpful

Answer 2

Answer:

ok so this is math right? idk math but ik english so any doubt in English ask ok ok ok