28.8k views
1 vote
Help plz..And No links!! I repeat No links!!

Help plz..And No links!! I repeat No links!!-example-1
User Suule
by
4.5k points

2 Answers

0 votes

Answer:


(36)/(16) = (90)/(x) \\ x = 40 \: mm

User Zain Patel
by
3.9k points
5 votes

Answer:

Explanation:

36/16=90/r(since they are similar use this ratio)

do cross multiplication

16*90=36*r

1440=36r

1440/36=r

40=r

User Zuckjet
by
4.3k points