Answer:
Step-by-step explanation:
Applying Pythagoras theorem on right angle triangle
Diameter=2 x radius
Answer:
x=7.5
Step-by-step explanation:
8x + 3x + 4x + x = 16x
16x = 120cm
120/16=7.5
x=7.5
Answer:
Step-by-step explanation:
Distribute 4(x+2).
Subtract 2x and 8 from both sides.
Divide both sides of the equation by 2.
Answer:
x = 5/2, -3
or
x = 2.5, -3
or
2 1/2, -3
Step-by-step explanation:
Brainliest Please!!
- Hermionia
It would be 3.14(7)^2
Then 3.14*49
Multiply those two to get your area