Question

What is the value of x?



Enter your answer in the box. I need help ASAP/ Giving Branniest

x =
°

Answer 1

Answer:

x = 80

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees

70+30+x = 180

100+x = 180

Subtract 100 from each side

100+x-100 = 180-100

x = 80