Answer:
c = 60
Step-by-step explanation:
A triangle = 180 degrees
180-(15+105)=c
c=60
-4 < -12 and 9 > -35
Hope this helps!
A. 15-35=-20
b. -2+7=5
c. -10+14=4
d. 60-100=-40
Answer:
Area of triangle= 1/2 x base x height
Area of triangle




Therefore the area of the triangle is 45.5inch