Jon and two of his friends ordered a large pizza with 10 slices. All together they ate 1/2 of the pizza. If they evenly divided
1 answer:
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Answer:
Option D. No,they are not similar because their side lengths are not proportional.
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent
In this problem If the rectangles are similar
then
The ratio of its corresponding lengths must be equal to the ratio of its corresponding heights
<u><em>Verify</em></u>
therefore
The rectangles are not similar because their side lengths are not proportional.
Answer:
B.
Step-by-step explanation:
Since the numbers in the root is all the same, lets say is a variable.
7x - 4
+ x
Group with like terms:
7x + x
- 4
Combine like terms:
8x - 4
There you have it! Since all the square roots are the same thing, we can treat them like variables.