Answer: I'm not sure what the question is asking. So sorry
Step-by-step explanation:
7.5cm
lets take point K represent lenght from M to perimeter of circle.
r is radius
KM= r-OM= r-4.5cm
now lets draw line from O to A (OA)
we get triangle.
hypotenuse is OA and it equals r(radius)
ab=12 cm. so another side of the triangle (AM) is 12/2=6cm. and the last side of the triangle is 4.5(OM)
use pythaghorean theorem
squares of sides added = square of hypotenuse
20.25+36=r^2(our hypotenuse is radius)
56.25=r^2
r=√56.25=7.5cm
Answer:
9/5
Step-by-step explanation:
If we want to know the amount of times the fraction 5/3 can go into 3, you would need to set up the equation 5/3x = 3.
(3/5)*(5/3x) = (3/5)*(3)
x = 9/5
Answer:
LINE HJ
Step-by-step explanation:
The slop of the line you are given is 1/2. The perpendicular of that is -2/1. I got that bc it is the negative reciprocal.
Answer:
Step-by-step explanation:
He has 25 tons of stone with him initially. Since he needs to repay two loans, one of 6 tons of stone and another of 4 tons, then the number of tons of stones that he needs to repay as loan is 4 + 6 = 10 tons
The number that he has left is 25 - 10 = 15 tons of stone
Since the company wanted to give him 40 tons but lost 14 tons, the amount that he received is 40 - 14 = 26 tons of stone
Therefore, the number of tons of stone that he will have left to make his block out of is
15 + 26 = 41 tons of stone
