Cards in this guide (27)
55 is 40 percent of what number
55 = 40%
x = 100%
x = (55x100) ÷ 40
x = 137.5
Line HA is tangent to the circle If arc AB is 90 degrees and arc AG 20 degrees. What is the measure of angle 1
Find the length of arc ACB
How do you find the answer to 50 percent of 70
To do this problem, you set up a proportion: 50 percent of 100
is equal to what (x) percent of 70? It should look like this:
50/100 = x/70
To solve this problem, divide 50 by 100:
.5 = x/70
To finish the equation, times both sides by 70:
(.5)(70) = (70)(x/70) [The x70 and /70 cancel each other
out]
35 = x
So, 50% of 70 is 35.
Find x 120 and 130 what x
Find the length of the arc formed by central angle x
If arc bc is 42 degrees and de is 22 degrees what is the measure of angle 5
If arc FE is 42 degrees what is the measure of angle 4
If arc GBD is 280 degrees what is the measure of angle 3
If angle 4 is 25 degrees what is the measure arc fbe
If angle 1 is 30 and arc ab is 90 what is the measure of arc ag
Find z score for normal distribution for 70 percentile
If arc bc is 42 and angle 5 is 32 what is the measure of arc de
What is the area of the shaded sector if the circle has a radius of 3 and the central angle is 90 degrees
Find the area of the shaded sector. radius of 3 ...A+ = 7.07
What is 88 x 1.78
88 x 1.78 = (88 x 178)/100 = 15664/100 = 156.64
220 x 19 in distributive property
220 x 19 = (220 x 10) + (220 x 9)
Find d 140 100 80 degrees
How do you Find x for the arc with 120 degrees and 130 degrees
The 3rd arc of the circle: 360-120-130 = 110 degrees