Answer:
1: 8a²
2: 9a²b²c²
Step-by-step explanation:
1: 48a³ ÷ 6a
48÷6 = 8
8a²
2: 72a³b⁴c⁵ ÷ 8ab²c³
72÷ 8 =9
9a²b²c²
Answer:
x = -8
Step-by-step explanation:
Answer: 220 in^3
Step-by-step explanation:
Area of the rectangle: 20x8 = 160
Area of right triangle: 8x15/2 = 60
Side of right triangle = 8, as the pythagorean triple 8,15,17 states C:
Area of the figure: rectangle + triangle = 160+60 = 220
Hope this helps!
Answer:
B. 12 square units
Step-by-step explanation:
Answer:
let
hypotenuse[h]=60ft
base[b]=36ft
perpendicular [p]=48ft
by using Pythagoras law
p²+b²=h²
48²+36²=60²
2896≠3600
since p²+b²≠ h²[<u>so</u><u> </u><u>the</u><u> </u><u>stage</u><u> </u><u>is</u><u> </u><u>not</u><u> </u><u>in</u><u> </u><u>a</u><u> </u><u>right</u><u> </u><u>angled</u><u> </u><u>tria</u><u>ngle</u><u>]</u><u>but</u><u> </u><u>it</u><u> </u><u>is</u><u> </u><u>scalene</u><u> </u><u>triangle</u>