The ratio of areas is the square of the scale factor, so that factor is
√(320/180) = 4/3
Answer:
-8 :)
Step-by-step explanation:
Answer:
x=4
Step-by-step explanation:
In triangle MLK
- it is a equilateral triangle
- Hence
- ML=LK=MK=5
Now come to triangle MKJ
- It is a isosceles triangle
- Hence
- MJ=Mk
MK=5
Hence




Hi, the answer is 180, because 60 *3 = 180