Y = 9 x = 2
y = ? x = 3
You can either cross multiply and you'll get 13.5
OR you can divide 2 BY 9 and you'll get 4.5 so you multiply 4.5 with 3 and you'll still get 13.5.
So both ways you'll get 13.5.
The ratio of the perimeter of the smaller polygon to the larger is 1/3.
<h3>
Similar figures</h3>
Two figures are said to be similar of they have the same shape and the ratio of their corresponding sides are in the same proportion.
Since the polygons are similar, hence the ratio of their corresponding sides would be congruent. Therefore:
Ratio of smaller polygon to larger polygon = ratio of the perimeter of the smaller polygon to the larger = 3 / 9 = 1/3
The ratio of the perimeter of the smaller polygon to the larger is 1/3.
Find out more on Similar figures at: brainly.com/question/14285697
Answer:
-6w + 11wy + 6 - 4y
Step-by-step explanation:
Step 1: Write out expression
-6w + 9wy + 6 + 2wy - 4y
Step 2: Combine like terms
-6w + 11wy + 6 - 4y
Answer:
1724
Step-by-step explanation:
first find the nth term = -19n+5
then do -19×91+5= 1724
-3/(-2/5) = -3 * (5/-2)=15/2=7.5
