Answer:
Step-by-step explanation:
By the definition of an angle bisector, we have that .
We can add to both sides to get .
We can then subtract from both sides to get .
We can finally divide both sides by to get
(34/8 - 16/9) = 89/36
(89/36 - 14/9) = 11/12
ANSWER: 11/12
Answer:
40 or 39
Step-by-step explanation:
Answer:
The area of △ABC is 2 square units greater than the area of parallelogram GHJK.
Step-by-step explanation:
20
Formula for perimeter: length x 2 + width x 2
70x2 is 140 then subtract it from 180 and you’ll get 40, then you half it and get 20