A triangles is 180 degrees. 100+50=150.
180-150=30
X=30
Answer:
your will be A
Step-by-step explanation:
hoped i helped and can i get brainiest pls
Answer:
81 mm^2
Step-by-step explanation:
Area= 3*6*9/2=81 mm^2
The factors would be (x +7) and (x - 1)
