Answer:
Angles 5 and angle 2 are supplementary angles
Step-by-step explanation:
Angle 2 and angle 6 are corresponding angles and corresponding angles are equal when we have parallel lines
Angles 5 and angle 6 are supplementary angles since they form a line
Replace angle 6 with angle 2 since they are equal
Angles 5 and angle 2 are supplementary angles
The measure of angle B is 132 degrees. A quadrilateral must add up to 360 degrees. You are given x and 3x-12. Half of a square's angles is 180. 4x-12 = 180 which x = 48.
Finally, you plug x in for 3x-12 and you get 132 degrees for B.
This assumes that DC and AB are of the same length
The scale factor would be -8 because...
126 inches / 7 inches = 8 inches.
Because the car is bigger than the scale, it would be a negative scale factor.
Answer:
x = 6 and x = -6
Step-by-step explanation:
Answer:
the digit 3 (or 30,000,000,000) is in the ten billions place.