To calculate to volume of a rectangular prism you use the formula l × w × h = V
l, w, and h are the sides, and V is the volume
So... 24 × 10 × h = 2,880
h = 2,880 / 240
h = 12
Answer:
The triangle is a obtuse triangle
Step-by-step explanation:
Answer:

Step-by-step explanation:
- Height of cone (h) = 7 cm
- Formula for Volume of cone is given as:
- Plugging the values of h and r in the above formula, we find:
You've already correctly labeled everything you need.
-- Ignore the lines YZ and YT .
-- That leaves you with the right triangle XYW .
-- Its legs are 8 and (12+3) = 15 .
-- XY is its hypotenuse.
I'm SURE you can finish it off from here.