Triangle FJH is an equilateral triangle. Find x and y.

B

Step-by-step explanation:

Since it is an equilateral triangle, each angle is equal to 60 degrees and all the sides are the same length

Finding x

since the sides are all the same 3x - 8 = 2x -1, so rearrange and solve for x

3x - 8 = 2x - 1

x - 8 = -1

x = 7

x = 7

Finding y

since each angle is equal to 60, 4y - 4 = 60, so rearrange and solve for y

4y - 4 = 60

4y = 64

y = 16

Final Answer

B - x = 7, y = 16