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aniked [119]
3 years ago
15

PLS SHOW YOUR REASONING ASAP

Mathematics
1 answer:
Lubov Fominskaja [6]3 years ago
7 0

Answer:

(assuming you are knowledge about Pythagoras theorem)

44.205

Step-by-step explanation:

draw the altitude line to the upper right corner and the lower left corner and you have 2 identical right triangles and a rectangle. If you solve the third side of the right triangles you get 1.685 (sqrt[7.2^2 - 7^2]).

now add up the areas of both triangles and the rectangle in the center whose base is 4.63 (subtract the 3rd side from 8)

you have

1.685(7) + 7(4.63)

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Mr anderson wrote 7 times 9 times 10 on the board what is the value of that expression
yaroslaw [1]
630

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7 0
3 years ago
You are designing a ramp where the horizontal distance is twice the vertical rise. what will be the ramp angle to the nearest te
ankoles [38]
Use the definition of tangent

or inv tangent (arctan or atan)

tan(theta) = opposite side/ adjacent side

the vertical rise would be the opposite side, the horozontal distance would be the adjacent side

let rise = y
let distance= x
x=2y

so tan(theta) = y/2y
tan(theta) = 1/2

theta = atan(1/2)

grab a handy dandy calculator, unless you know this conversion off the top of your head
7 0
3 years ago
FRAME AN EQUATION AND SOLVE IT. NEED HELP ASAP I only have 5 minutes!​
lawyer [7]

Answer:

<em>The answer to your question is</em><em> 125</em>

Step-by-step explanation:

<em> x = 25 X 5= 125.</em>

<em>The required number is 125.</em>

<u><em>I hope this helps and have a good day!</em></u>

3 0
2 years ago
On a test, you earn 92% of the possible points by correctly answering 6 five-point questions and 8 two-point questions. How many
Digiron [165]

6*5=30

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The test was worth 46 total points

6 0
3 years ago
Can any y’all help me? I got what x is but idk y. Thxxxxxx
kotegsom [21]

Answer:

y should be 5, when u solve for the angles u get 68+87+c=180, if c is y^2 then y is 5

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
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