3 years ago

Find the value of x and the measure of the angle labeled 3x

Mathematics

2 answers:

krek1111 [17]3 years ago

7 0

Answer:

D is the correct one

Step-by-step explanation:

The whole angle equals 72 and the partial angle equals 45

You put

72-45= 27

So 3x=27

Then you solve this equation

3x = 27

x = 27/3

x = 9

mafiozo [28]3 years ago

5 0

Answer:

Step-by-step explanation:

45+27=72 and the overall angle is 72

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