-12 * 2 is -24, and any number can be added to 2.
Answer:
65
Step-by-step explanation:
180-115=65 bc all the lines are parallel.
Answer:
75°
Step-by-step explanation:
There are 180° in a triangle, so using the ratios and the 180° setup an equation. Solve for x.
5x + 9x + 10x = 180
24x = 180
24x/24 = 180/24
x = 7.5
To find the largest angle measure, use 10x since 10 is bigger than 5 and 9.
10x
10(7.5)
75°
Answer:
Step-by-step explanation:
188.5
