Step-by-step explanation:
So the way you do this is if it says 'Find AC' and on the angle you see different letters connect then on the lines and name the angle
More that 90°= Obtuse
90° angle= 90° angle
Less than a 90° angle= isosolines angle
Total of ratio 5+7=12
60/12 = 5
For boys 5x5 = 25 boys in her class
(For girls 7x5 = 35)
Answer:
Newton's 3rd law of motion:
The size of the forces on the first object equals the size of the force on the second object. ... Consider a sprinter on the starting blocks, when the starting pistol is fired the sprinter will exert a force between their feet and the starting blocks to push off quickly into motion.
C=2πr
Divide by 2r
c/2r=pi
So pi equals c over quantity 2 times r
