Question

find the measurements of ab,c,d ​

Answer 1

Answer:

a:110°

b:110°

c:25°

d:45°

Step-by-step explanation:

a+25+45=180

a=180-70

a=110

c=25(alternate angles)

d=45(alternate angles)

b+c+d=180

b+70=180

b=180-70

b=110

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