<span> Measure the radius </span>Calculate the diameter Measure the distance from the center of the circle to the circumference. This is the radius of the circle. <span> Calculate the circumference</span> Multiply the radius of the circle in question by two to get the diameter. Multiply
pi by the diameter to get the circumference of the circle. For
instance, if the diameter of the circle is 20 centimeters, the
circumference of the same circle is the product of 20 centimeters and
3.14, which is 62.8 centimeters.
if u need more information u can watch this as well:<span>https://www.youtube.com/watch?v=vSXKLH0Gpbw
</span> i hoped i helped u out! =^-^=
8 times 5 times -1 gives you 40, and 8+5-1=12, therefore the numbers are 8,5,-1
Answer:
91%
Step-by-step explanation:
Let's set up an equation:
182=x%200
Change x% into x/100 to make the math easier
182=x/100(200)
182=2x
Divide both sides by 2
x=91
They won 91% of the games
Answer:
30.9 cm²
Step-by-step explanation:
To find the surface area of this figure, we find the area of the base and the 3 identical sides.
The base is split into two identical right triangles. Let's find the area of one and multiply by two.
Half of 3: 1.5
There are two right triangles:
The area of one of the sides will be the same thing, except the height is 6.
There are 3 sides identical to this one:
.
Add 27 and 3.9:
Hope this helped!
Answer:
Yes
Step-by-step explanation:
To find if the point (3,4) a solution to the linear equation y=4x-8 you need to substitute (3,4) into y=4x-8
(x,y)
(3,4)
x=3 and y=4
Subistute:
4=4(3)-8
4=12-8
4=4 which is correct so the answer is yes (3,4) is a solution for y=4x-8
