If you look at the attached graphic, you will see that the altitude (or height) of an equilateral triangle is:
Height = side length * sq root (3) / 2
Area = side^2 * sq root (3) / 4
Answer: 9/16
Work Shown:
14 red + 10 yellow + 5 green + 3 purple = 32 total
(32 total) - (14 red) = 18 that aren't red
18/32 = 9/16 is the probability of picking something that isn't red.
The are of the cell phone is 184 hope this helped
Square D because 2/8 are not shaded. 2/8=1/4 and 1/4=25%
Answer:
22
Step-by-step explanation:
6x-5x=1x
1x =22