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givi [52]
3 years ago
8

I need help please! Thank u!

Mathematics
2 answers:
Svetllana [295]3 years ago
8 0

Answer:

m<M = 50°

Step-by-step explanation:

m<M +m<P +m<V=180° (sum of the interior angles of the triangle)

x+78+52°=180°

=>x+130= 180°

=>x=180°-130°

=>x= 50°

julsineya [31]3 years ago
4 0

Answer:

40

Step-by-step explanation:

bc if you take 78+62 you get 140 then you take 140 and subtract it by 180 so your answer is 40

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Answer:

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Step-by-step explanation:

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2 years ago
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What is the length of BC? If your answer is not an integer, leave it in simplest radical form?
nexus9112 [7]
ANSWER

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EXPLANATION

The given right triangle is an isosceles triangle because

m \: < \: B = 45 \degree = m \: < \: C
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From the Pythagoras Theorem,

|BC|^2=|AB|^2+|AC|^2

|BC|^2= {12}^{2} + {12}^{2}

|BC|^2=2 \times {12}^{2}

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7 0
3 years ago
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Show me how to do 0.2268÷0.84
vazorg [7]

Answer:

0.27

Step-by-step explanation:

1. put it into the division form which is 0.2268/ 0.84.

2. then see if 0.84 can go into 0.22 if not then 0.226

3. if yes see how many times it can go into 0.226 which is 2.

4. continute these steps until there is no remainder

6 0
3 years ago
All sets that contain the number 5 ?
vivado [14]
Real numbers, rational numbers, Integers, Whole numbers, and Natural numbers. 
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3 years ago
Amy walks from point B to point C along the segment BC. Fraser walks from point O to point A along the segment OA. Which stateme
torisob [31]
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The correct statement for this problem is:

<span>Amy walks a distance equal to the diameter, and Fraser walks a distance equal to the radius of the lawn.</span>
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