These polygons are similar. Find the value of z.
1 answer:
Answer:
10
Step-by-step explanation:
Find the two similar sides which are already measured.
6 and 9 are those numbers.
Use similarity proportional ratio:
6/9 = z/15
Cross multiply:
9z = 15 × 6
9z = 90
z = 90 ÷ 9
z = 10
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Similar triangles have corresponding sides with proportional lengths.
AB/BC = DE/EF
5/9 = 7.5/EF
5(EF) = 9 * 7.5
5(EF) = 67.5
EF = 13.5
Answer:
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The answer is the Division on the top The multiplication then -14
Step-by-step explanation: I hope this will help you
2/9+5/6 in simplest form is 1 1/18
Hope this helped :P
