The choose (C) 60
The measure of the angles of a triangle is 180, and this triangle is equilateral, so 180/3=60, each angle is 60°
Answer:
7/8
Step-by-step explanation:
The coefficient of x is the slope, so 7/8.
Answer:
1.
(x+2)/x=20/12
(x+2)/x=5/3
doing crisscrossed multiplication
3x+6=5x
5x-3x=6
x=6/2=3
:.
x=3
x+2=3+2=5
Answer:
MON = 130°
Step-by-step explanation:
LOM + MON = 180°
In other words
4z + 30° + 8z + 90 = 180°
12z + 120 = 180
60 = 12z
z = 5
5 x 8 = 40 + 90 = 130°
