Answer:
the second one, ((6 x 5) x 4) +((5 x 4) x 2) = 160
the third one, ((7 x 6) x 4) + (6 x 4) x 2) = 216
the fourth one, ((8 x 4) x 4) + ((4 x 3) x 2) = 152
Step-by-step explanation:
Angles are always congruent
The equation would be:
x≥-4
Answer:
44 inches
Step-by-step explanation:
A regular sized printer paper is 8.5 x 11 inches. Since the long side is 11 inches, and there are 4 papers 11 x 4 us 44.
Using pie to solve:
Circumference: 43.98 (rounded)
Area: 153.94 (rounded)
Using 3.14 for pie
Circumference: 43.96
Area: 153.86
