Not similar one is using a 20 in area and the other is using a 96 in area
Answer:
20√3 cm
Step-by-step explanation:
Altitude of an equilateral triangle splits it into 2 equal right triangles, it bisects the base and the angle opposite to the base.
<u>Let the altitude be x. Then as per Pythagorean theorem:</u>
- x² = 40² - (40/2)²
- x²= 1600 -400
- x²= 1200
- x= √1200
- x= 20√3 cm
<u>Correct choice is</u> the second one
Answer:
D
Step-by-step explanation:
A squared plus B squared equals C squared
Answer:
Tank Volume/1 cubic centimeter.
Step-by-step explanation:
We dont know how big the tank is.
