JAMESPIRAMOON381GO
Answered

The perimeter of a chalkboard is 14 feet. The board is 4 feet long. How tall is it?
feet

The Perimeter Of A Chalkboard Is 14 Feet The Board Is 4 Feet Long How Tall Is It Feet class=

Answer :

SHAHA75GO

Answer:

3 feet

Step-by-step explanation:

P=2(a+b)

14=2(4+b)

14=8+2b

2b=6

b=3

Answer:

3 feet tall

Step-by-step explanation:

14-4-4=6 divided by 2=3 feet tall on two side

Go Question: Other Questions