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Slav-nsk [51]
3 years ago
13

Pythagorean theorem in 3D.

Mathematics
1 answer:
White raven [17]3 years ago
6 0

Answer:

<em>h = 6.2</em>

Step-by-step explanation:

You need to find h.

The dashed triangle is a right triangle. 8 is the hypotenuse. h is a leg. The other leg is the half of the side of the base, 5.

5^2 + h^2 = 8^2

h^2 + 25 = 64

h^2 = 64 - 25

h^2 = 39

h = \sqrt{39}

h = 6.244998...

h = 6.2

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gayaneshka [121]
A. No matter how many times you spin it, the number of outcomes never changes - you'll always get 1 of 4 colors. Hope I could help!
rrriok, the house of... idk
4 0
3 years ago
A quadrilateral is formed by the points a(1, -1), b(0, 3), c(5, 5), and d(6, 1). plot the points and use the distance formula to
CaHeK987 [17]

The type of quadrilateral is rectangle.

What is distance formula?

The distance between coordinate P(x1 , y1) and coordinate Q(x2 , y2) is calculated using the distance formula: d = √[(x2 - x1)² + (y2 - y1)²]

Given coordinates: a(1, -1), b(0, 3), c(5, 5), and d(6, 1).

ab= √(0-1)² + (3+1)²

ab= √17

bc= √(5-0)² + (5-3)²

bc= √29

cd= √(6-5)² + (1-5)²

cd= √17

da=√(6-1)² + (1+1)²

da= √29

ac=√(5-1)² + (5+1)²

ac= √16+36

ac= √52

bd =√(6-0)² + (1-3)²

bd= √36+4

bd= √40

Learn more about this concept here:

brainly.com/question/12864470

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7 0
2 years ago
Find the distance between points A (10,-1) and B (-2,5). Round to the nearest tenth
bija089 [108]

Answer:

<h2>The answer is 13.4 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

d =  \sqrt{ ({x1 - x2})^{2}  +  ({y1 - y2})^{2} }  \\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A (10,-1) and B (-2,5)

The distance is

|AB|  =  \sqrt{ ({10 + 2})^{2} +  ({ - 1 - 5})^{2}  }  \\  =  \sqrt{ {12}^{2}  +  ({ - 6})^{2} }  \\  =  \sqrt{144 + 36}  \:  \:  \:  \:  \:  \:  \:   \\  =  \sqrt{180}  \\  = 6 \sqrt{5}  \:  \:  \\  =13.416407

We have the final answer as

<h3>13.4 units to the nearest tenth</h3>

Hope this helps you

7 0
3 years ago
What Is the measure of minor Ark. DF given that line DE and line FE are tangent to o0
Gre4nikov [31]
It is B) 96 because a full circle is 360 degrees, DF=264. so 360-264=96
6 0
4 years ago
Read 2 more answers
Use the Distributive Property to find<br> (y+6)(y + 4) = 0
Artemon [7]

Answer:

y=-6,\:y=-4

Hope it helps :)

3 0
4 years ago
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