How can I simplify 9a + 10(6a - 1) as an expression
1 answer:
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Answer:
-1/3
Step-by-step explanation:
By using this equation: , we can find the slope of the line. We get -1/3.
Hence they are similar
#2
- <A=<H
- And ratio of sides are same
Hence both triangles are similar by SAS property
#3