Answer:
A. 4z
Step-by-step explanation:
Because the angles are vertical angles, they are equal.
Set the equations equal to each other:
5x+100 = 3x+112
Subtract 100 from 112:
5x = 3x+12
Subtract 3x from 5x:
2x = 12
Divide 12 by 2:
x = 6
x is equal to 6
Answer:
1-n² and the second one is (four less then
Answer:
84 mm^2
Step-by-step explanation:
using the formula area of a triangle which is A=bxh/2
substitute b with 24 and h with 7
A=24x7/2
multiply
A=168/2
and then divide by 2
A=84
Answer:
A
Step-by-step explanation:
1/4