3 years ago

8TH GRADE MATH!! PLEASE HELP ME

Mathematics

2 answers:

grigory [225]3 years ago

7 0

Answer:

Step-by-step explanation:

first look at the line which says a and 135, they add up to 180 so

a + 135 =180

a= 180-135

a= 45

Then to find the x we will have to add all the angles inside the triangle which would add up to 180

So,

x+115+45=180

x+160=180

x=180-160

x=20

THEREFORE X = 20⁰

Feliz [49]3 years ago

6 0

Answer:

Step-by-step explanation:

115+x = 135 (remote interior angles)

x = 135-115

x = 20

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