Answer:
52.36%
Step-by-step explanation:
First, you need to find the radius of the circle. You can do this by using the Pythagorean theorem, which states a^2+b^2=c^2. In this case, a and b are equal to 1.2 and 1.6, and c is the radius of the circle. Plugging in we get 1.2^2+1.6^2=c^2 or 1.44+2.56=c^2 or 4=c^2. Finding the square root of both sides of the equation, we find that 2=c. Now that we have the radius, we can find the area of the circle. The area of a circle is expressed as πr^2, and plugging in 2 for r we get an area of 4π, or ~12.56637. Now all we do is divide 12,56637 by 24 and get what percentage of the area of the triangle the circle covers, which is roughly 0.5236, or 52.36%
Answer:
16 muffins in each batch
Step-by-step explanation:
112/7=16
The two other prime factors are
3 and 11
Answer:
£1.03, £1.23, £1.32, £3.12, £3.21
Step-by-step explanation:
Answer:
2.79
Step-by-step explanation:
2.45 + 3.12 + 2.8 = 8.37
2.79 ÷ 3 = 2.79
