Answer:
Step-by-step explanation:
The bottom leg is divided into equal segments, one of them is b.
It means the bottom leg is b + b = 2b.
<u>According to Pythagorean:</u>
<u>Solve for b:</u>
- 1681 = 4b² + 81
- 4b² = 1681 - 81
- 4b² = 1600
- b² = 400
- b = √400
- b = 20 cm
Answer:
2 and 3 are complimentary, and 2 plus 3 is 90 degrees. Therefore 90 minus angle 2 is angle 3.
|6+(-6)|-|-7|
=0-|-7|
=0+7
=7
Answer:
V=282.74in^3
Step-by-step explanation:
Volume of cylinder
V= TTr^2h
Where
TT=3.14
r=3
h=10in
V=3.14*3^2*10= 282.743in^3
Add em up bro, 600+60+14
pretty sure the answer would be 674
it's like counting your money !