2 years ago

What is the perimeter of this trapezoid?

Mathematics

1 answer:

zheka24 [161]2 years ago

7 0

First find the length of the larger base. Then, find the sum of all of the sides.

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You move down 6 units. You end at (10, 4). Where did you start?

Alexandra [31]

Answer:

(10,10)

Step-by-step explanation:

coordinates are (x,y)

x is horizontal(left and right), y is vertical (up and down)

going down 6 means subtracting 6 from the second number

lets reverse that to go up and add 6 back

4+6=10

so the original point was (10,10)

8 0

2 years ago

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Please help 15 points each but beware if you use my points for no reason I'll report you

romanna [79]

Answer:

$2048~ \text{in}^3$

Step-by-step explanation:

$\text{Volume,}~ V = \dfrac 43 \pi r^3 \\\\\\~~~~~~~~~~~~~~~=\dfrac 43 \times 3 \times 8^3\\\\\\~~~~~~~~~~~~~~~=4 \times 512\\\\\\~~~~~~~~~~~~~~~=2048~ \text{in}^3$

6 0

1 year ago

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How do you do this? is geometry please help this define my grade

ella [17]

Answer:

x = 21.287

Step-by-step explanation:

Use:

SOH CAH TOA

Cos(37) = 17.3/x

x = 21.287

7 0

2 years ago

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AE is an angle bisector of BAC if the measure of BAE = x + 30 and masure of angle EAC = 3x-10 determine Measure of angle EAC

TEA [102]

The measure of angle EAC is equivalent to 50 degrees.

5 0

2 years ago

The look-out point of a tower is 60 feet above the ground. A man observes a fountain from the look-out point. The angle of depre

Mademuasel [1]

27.98ft

You can get this by using the tangent formula. The answer exactly expressed is 60tan25.

5 0

3 years ago