Answer:
Step-by-step explanation:
Given
Required
Determine the length of a
Solve for c in
Substitute and in
Solve for 4b
Solve for b
Recall that:
Answer:
x = 20
Step-by-step explanation:
Exterior angles are equal.
7x - 3 = 6x + 17
Add 3 and subtract 6x to both sides.
x = 20 is the answer.
d or c________________________
Step-by-step explanation:
vvv.
3X-8=-4X+6 7X-8=6 7X=14 X=14\7=2
Answer:ur mising 346789
Step-by-step explanation: