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8_murik_8 [283]
3 years ago
14

One of the base angles of an isosceles triangle is 70°, and the vertex

Mathematics
1 answer:
IrinaK [193]3 years ago
8 0

Answer:

140+2×=180--> 2×=40 --> × = 20 by substitution we found that <F * 2 = 140 and angle f =79 degrees

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20 POINT QUESTION!!!
Mazyrski [523]

Answer:

Graph A

Step-by-step explanation:

For each piece of the function the first number is included (0, 4, 8) and second number excluded (4, 8, 12). Included points are solid and excluded are open dots.

It's correctly reflected in A graph only.

8 0
3 years ago
Read 2 more answers
In the figure below, segment CD is parallel to segment EF and point H bisects segment DE :
Grace [21]

Answer:

See explanation

Step-by-step explanation:

In the figure below, segment CD is parallel to segment EF, DE is a transversal, then angles DIH and HGI are congruent as alternate interior angles when two parallel lines are cut by a transversal.

Consider triangles DIH and EGH. In these triangles,

  • \angle DIH\cong \angle EGH as alternate interior angles;
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Thus,

\triangle DIH\cong \triangle EGH by AAS postulate

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3 years ago
A carpenter wants to make sure that the corner of a triangular frame he is building is a right angle. If he measures two sides o
Mama L [17]
13 feet
Pythagorus is used
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6 0
2 years ago
Write expression using the distributive property to find the product of 9 x82
irga5000 [103]

Answer:

Step-by-step explanation:

9 * 82 = ( 10-1) * 82

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5 0
3 years ago
Which of the following is a list that follows this pattern with its numbers: prime, prime, prime, composite, prime, prime 1, 5,
Pani-rosa [81]

The correct answer is option A which is the pattern {prime, prime, prime, composite, prime, prime} is followed by 1, 5, 7, 9, 11, 13.

<h3>What are prime and composite numbers?</h3>

Prime numbers:-

The prime number is defined as the number which is divided by 1 and itself.

Composite numbers:-

The number is defined as the composite number when the number is divided by 1 itself and any other numbers also.

From the given options we need to choose the pattern of the series { prime, prime, prime, composite, prime, prime } so we can see that in option A correct pattern is followed.

Pattern { 1, 5, 7, 9, 11, 13 }

1   → prime

5  → prime

7  → prime

9  → composite

11  → prime

13 → prime

Therefore the correct answer is option A which is the pattern {prime, prime, prime, composite, prime, prime} is followed by 1, 5, 7, 9, 11, 13.

To know more about prime and composite numbers follow

brainly.com/question/375267

#SPJ1

7 0
2 years ago
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