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Find the values of unknown angles marked with letters- Plss help me

Find The Values Of Unknown Angles Marked With Letters Plss Help Me class=

Sagot :

Answer:

Step-by-step explanation:

b+88=180

b=180-88

b=92

c is corresponding angle to b so c=92

a+c=180

a+37=180

a=180-37

a=143

Answer:

C = 143°

B = 143°

A = 92°

Step-by-step explanation:

Angle C and 37° are supplements, so subtract 37 from 180.
Angles C and B are corresponding angles, so they are equal.
Then, add 37° + 143° + 88°= 268. Then subtract 268 from 360 which is equal to 92.