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frez [133]
1 year ago
13

Given: BD and AC bisect each other Prove: TriangleABE is congruent to TriangleCDE

Mathematics
1 answer:
Wittaler [7]1 year ago
7 0

Based on the definition of bisection and appropriate theorems, the proof that shows ΔABE ≅ ΔCDE is shown below.

<h3>What is the Definition of Bisection?</h3>

When two lines bisect each other, they divide each other into equal segments, that is congruent segments.

The proof that shows that triangles ABE and CDE are congruent is explained below:

<u>Statement                                         Reasons                                  </u>

1. BD and AC bisect each other      1. Given

2. AE ≅ CE and BE ≅ DE                 2. Definition of bisection

3. ∠AEB ≅ ∠CED                              3. Vertical angles theorem

4. ΔABE ≅ ΔCDE                              4. SAS congruence theorem

Learn more about definition of bisection on:

brainly.com/question/18860936

#SPJ1

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Let's draw!

H                             1                              T
HT                           2                           HT
HTHT                      3                      HTHT
HTHTHT                 4                  HTHTHT
HTHTHTHT            5             HTHTHTHT
HTHTHTHTHT       6        HTHTHTHTHT

You can count the probabilities using this.

HHHHTT
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THHHHT
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Therefore, I think the probability is 14/64. Not sure so check my work.
14 combinations
64 outcomes (2+4+8+16+32+64 or 2^n)

7 0
3 years ago
What is the sum of the first five terms of a geometric series with a1 =20 and r =1/4?
drek231 [11]
The sum of the first n terms in a geometric sequence given the first term (a1) and the common ratio (r) is calculated through the equation,

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Substituting the known terms,
                           Sn = (20)(1 - (1/4)^4)) / (1 - 1/4)
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Thus, the sum of the first four terms is 26.5625. </span></span>
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If edging cost $2.32 per 12-inch stone, and you want a double layer of edging around your flower bed that is 6 yards by 1 yard.
aksik [14]
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Rerange the question:
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Perimter:
2(18+3)=42
And since you want to double it; double the perimeter too.
42(2)=84

2.32(84)=194.88
7 0
3 years ago
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Answer: c
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