Yes that is true because -3=3 so -3 is less
Answer:
you need to post a picture or explain more
Step-by-step explanation:
area of a triangle is (bh)/2
b=base
h=height
2.1=(2h)/2
2.1=height
Hope that helps :)
Answer:
38.465
Step-by-step explanation:
Area of circle =

diameter= 7
radius is half of the diameter
Radius =7÷2 = 3.5
Area = 3.14 × 3.5 × 3.5
= 38.465 inch squared