All categories

3 years ago

Tell whether the two figures are similar. Explain your reasoning

Mathematics

1 answer:

LekaFEV [45]3 years ago

6 0

Answer:

See below.

Step-by-step explanation:

If they were similar corresponding sides would be in the same ratio.

Testing: 5/4 = 1.25

8/6 = 4/3 = 1.333...

They are not in the same ratio so they are not similar.

You might be interested in

If a/\2+1/a/\2=11, then a+1/a=?

Nadya [2.5K]

Answer:

$\pm \sqrt{13}$

Step-by-step explanation:

$\bigg(a + \frac{1}{a} \bigg)^{2} = {a}^{2} + \frac{1}{ {a}^{2} } + 2 \times a \times \frac{1}{a} \\ \\ \bigg(a + \frac{1}{a} \bigg)^{2} = 11 + 2 \\ \\ \bigg(a + \frac{1}{a} \bigg)^{2} = 13 \\ \\ \bigg(a + \frac{1}{a} \bigg) = \pm \sqrt{13}$

5 0

2 years ago

You lose two points every time you forget to write your name on a test. You have forgotten to write your name for transfer what

Vinvika [58]

the answer is -2........

8 0

2 years ago

Read 2 more answers

Need to know the answer I don't get it

Svetllana [295]

The first two are alike because you have to add 3 to each side for everything to come out even.

4 0

3 years ago

Please help me, i dont get it :(

Leya [2.2K]

Answer: B, D, and E

Step-by-step explanation: 20% of 45 equals 9 D, D, and E all equal 9

3 0

3 years ago

A store charges 6% VAT on all sales.<br>What is the total cost of a shirt marked at $30

AURORKA [14]

Answer:

$31.8

Step-by-step explanation:

Assuming the 6% tax is separate from the $30, we can use this equation:

Total = Cost + Tax (pretty self explanatory)

Method 1

Total = $30 + (6% * $30)

Total = $30 + $1.8

Total = $31.8

Method 2

Total = $30 * 1.06 (The 1 is the original cost, the .06 is the 6% tax)

Total = $31.8

8 0

3 years ago

Tell whether the two figures are similar. Explain your reasoning​

Tell whether the two figures are similar. Explain your reasoning