Answer:
114
Step-by-step explanation:
The 5 angles equal 540, so subtract the 4 angles and you are left with 114.
540-111-103-122-90=114
Ab= 10
Ad= 2Ab+8
Perimeter of parallelogram is 2(a+b)
So 2(2ab+8)+2(ab)=6ab+16
6ab+16=76
6ab=60
Ab=10
1 feet = 12 inches
16 feet = 16 x 12
16 feet = 192 inches
I section = 2 2/3 inches
192 ÷ 2 2/3
= 192 ÷ 8/3
= 192 x 3/8
= 578/8
= 72
It can be cut into 72 sections.
Additive Identity Property
6. Range is the difference between the highest number and the lowest number (93 and 87 in this case). 93 - 87 = 6
