Answer:
6.6 ft
Step-by-step explanation:
The area of a triangle is given by the formula: .
In this case, the base b equals the height h.
Given: A = 22 ft²
Answer:
8 inch
Step-by-step explanation:
radius is half the diameter
Answer:
i have no idea but i just want to wish you the BEST of luck!
Step-by-step explanation:
One way:
3x + 4x + 5 x = 30
12 x = 30
Divide by 12
x = 2.5
3x = 7.5 (2.5x3)
4x = 10 (2.5x4)
5x = 12.5 (2.5x5)
7.5cm + 10cm +12.5cm = 30cm There are your three sides.
No its a quiz which is closed book so your cheating