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3 years ago

What are the properties of an isosceles triangle?

2 answers:

6 0

Hello there.

Question: <span>What are the properties of an isosceles triangle?

Answer: Here are some properties:
- two congruent sides
- congruent base angles
- 1 line of symmetry

Hope This Helps You!
Good Luck Studying ^-^</span>

jolli1 [7]3 years ago

4 0

An isosceles triangle has two equal sides and one unique side
Hope this helps!
- Z

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Pre-Cal - Someone please help! (Image Attached)

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Note that $\displaystyle{ \sin30^{\circ}= \frac{1}{2}$ and $\displaystyle{ \cos30^{\circ}= \frac{ \sqrt{3}}{2}$ .

From the unit circle, we can check that $\sin30^{\circ}$ and $\sin(-30)^{\circ}$ have the same value, but opposite signs, that is:

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