Answer:
A
Step-by-step explanation:
Use Pythagorean Theorem, which is for side lengths of right triangles.
a^2 + b^2 = c^2 (c is the hypotenuse)
Common combination is 3-4-5. Just by looking at the answers, I can see A is 3-4-5 except everything is multiplied by 2.
B is wrong. It would be 5-12-13 if it were a RT.
C is wrong. 3-4-5
D is wrong. 4 + 25 = 49 is not an equation.
Answer:
3 trops
11 bops
Step-by-step explanation:
3×3=9
11×2=22
22+9=31
Theorem: when all three sides of triangles are equal then the triangles are congurent..
Answer:
113.1 ft^3
Step-by-step explanation:
Volume of sphere=4/3*pi*r^3
r=6/2=3
V=4/3*pi*3^3
V=4/3*pi*27
V=36pi
V=113.0973
So the volume is about 113.1 ft^3
