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IRINA_888 [86]
2 years ago
7

Which properties belong to all isosceles triangles? Check all that apply.

Mathematics
2 answers:
emmasim [6.3K]2 years ago
3 0

Answer: A. The base angles are congruent.

              C. The two sides opposite the base angles are congruent.

               and E. The bisector of the vertex angle is the perpendicular         bisector of the base.

Step-by-step explanation:

All Isosceles tringles have two congruent sides, and the angles opposite those sides will be congruent. Because the angles are congruent so is the base angles of an isosceles triangle.

This answer was meant to be a check all that apply so please put the answers separately next time.

Arada [10]2 years ago
3 0

Answer:

A

C

E

Step-by-step explanation:

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Step-by-step explanation:

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A park district is building an outdoor tennis court based on a scale drawing that measures 30cm long by 13.75 cm and uses the sc
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The actual area of the tennis court is 264 m²

First use the scale to find the actual dimensions of the court:

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30 cm in the drawing would be:

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In conclusion, the area of the tennis court is 264 m²

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1 year ago
Raul is practicing for baseball tryouts he wants to find how far he can hit a baseball he hits the ball 10 times and measures th
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Answer:

See Explanation

Step-by-step explanation:

Given

n = 10 --- Number of tryouts

Required

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<em>This question has missing details, as the distance he hits the ball in each tryout is not given. However, I'll give a general explanation.</em>

<em></em>

The mean is calculated as:

\bar x = \frac{\sum x}{n}

\sum x means the sum of the distance in each tryout.

Assume that the distance in the 10 tryouts are: 6, 8, 5, 9, 4, 5, 8, 7, 7, 6.

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Answer-

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Where s = displacement,

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Given that the line passes through points:
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