Answer:
Area = 314.2 cm²
Step-by-step explanation:
Area of a circle = πr²
π = 3.142
r = 10 cm
Area of the circle = 3.142 × 10²
Area = 3.142 × 100
Area = 314.2 cm²
Despite having a lower percentage, the one with 12% off manages to have a better price in the long run do the starting price.
Answer:
c. 63°
Step-by-step explanation:
since quadrilaterals = 360°
therefore you add all angles and subtract from 360°
90°+90°+117°=297°
360°-297°=63°
Answer:
24 feet wide
Step-by-step explanation:
72/18 = 4
80/20 = 4
88/22 = 4
Since there is one common answer between all sizes, you can make a ratio to help or you can use inverse operations.
Inverse operations is easier, so you would divide 96 by 4, and that will equal 24.
Answer:
The right answer is the second option, 9,747.
Step-by-step explanation:
Now let's find DE (Pythagorean theorem).