The answer is 35.
We have the ratio 7/9 cross multiply with x/45
7*45 = 315
315/9 = 35
Answer:5.43
Step-by-step explanation:
:) brainliest pls
Im assuming the height is dropped so that it is the halfway point. this would then make the base 5cm, with a height of 12cm. if that is the case then the answer should be 13
The answer must be A. For an explanation, please have a look at the picture.