Answer:
Length = 4 inches
Step-by-step explanation:
Perimeter of a rectangle = 2(length + width)
If x = 2
Perimeter = 8x - 4
= 8(2) - 4
= 16 - 4
= 12 inches
Width = 3x - 4
= 3(2) - 4
= 6 - 4
= 2 inches
12 = 2(length + 2)
12 = 2length + 4
12 - 4 = 2 length
8 = 2 length
Length = 8/2
10(h+1)-4=76
10h+10-4=76
10h+6=76
10h=76-6
h=70/10
h=7
Circle, A cone is made of circles that get smaller
answer.next time out the graph
Answer: true
Hope this helps
