Question

Please answer all parts! Extra points and a special reward! Pretty easy!
Part A:
The length of the base of a triangle is 7 units and the height is 4 units. What is the area?
Part B:
The area of a triangle is 18 square units and the length of the base is 4 units. What is the height of the triangle?
Part C:
The area of a triangle is 14 square units and the height is 7 units. What is the length of the base?

Answer 1

Answer:

14

9

4

Step-by-step explanation:

Part A: h*b/2

Part B: 2* b/A

Part C: 2* A/h

Answer 2

Answer:

part a = 14; part b = 4.5;  part c = 4

Step-by-step explanation:

part a = 14 because 7 times 4 is 28 and times tht by half is 14

part b = 4.5 becuase 18/4 is 4.5

part c = 4 becuase 14 divide by 3.5 is 4. we do tht because 7 times half is 3.5 so divide 3.5 by 14