Are these all correct?

Mathematics

1 answer:

sladkih [1.3K]3 years ago

4 0

Problem 1) Line n is the line of symmetry (not line o) because we can fold the lower half to match up with the upper half. The folding line is over line n.

Problem 2) I agree. Nice work on getting the correct answer. The folding line is a vertical line through the center

Problem 3) It's hard to say for sure, but I think the top left corner is NOT reflective over any line of symmetry no matter how you rotate it. So I would uncheck that box. I agree with your other choices though. Great job with those.

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Can I have help I am stuck on this problem It would mean the world if u helped me and tysm!! =-)

Yuki888 [10]

Answer:

656.3844

Step-by-step explanation:

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3 0

2 years ago

Does anyone know this? I’m really stuck

S_A_V [24]

p = 21

Step-by-step explanation:

When you have a midsegment, the base is going to be two times as large as the midsegment. You can find the midsegment if you multiply it by two and set it equal to the base. I have attached a photo below that may help you.

This is the equation we will be using.

$2(p-13)=p-5$