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KengaRu [80]
3 years ago
12

Anyone who knows please help!!!! i tried to solve this on my own but it's not happening rip

Mathematics
2 answers:
pashok25 [27]3 years ago
5 0
Since it’s isosceles FE and ED are both equal to 6 so you do

FD^2=FE^2+ED^2
=6^2+6^2
=72
FD=6roots2
klasskru [66]3 years ago
4 0

Answer:

13.5

Step-by-step explanation:

the answer is 13.5, because you do the proportionate equations of 6/4 = x/9, and then you cross multiply to get 4x=54, and then you isolate x, so the answer is 13.5

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Find measure B ???????
Contact [7]
The interior angles in a 4 sided polygon add up to 360°. You are already given two measurements of 90°, so you know that the lastvtwo angles sum to 360-90-90= 180°.
Put this information into an equation and solve for x:
(7x+27)°+(9x-7)°=180°
7x+27°+9x-7°=180°
16x+20°=180°
16x=160°
x=10°
Angle B is (7x+27)°, so just substitute x:
B = 7(10)+27
B = 70+27
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8 0
3 years ago
Read 2 more answers
The manager of a store increases the price of a popular product by 5%. Let t be the original price of the product. The new price
valentinak56 [21]
The equivalent expression is 1.05t and then 24 x 0.05 equals 1.2 so 25.2
5 0
2 years ago
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Consider the following formula used to estimate the height, h, of a seeding after w weeks since planting h=(1/5)w + (8/5)which o
Bogdan [553]

Answer:

w=5h-8

Step-by-step explanation:

Take the original formula h=(1/5)w+(8/5)

Subtract -8/5 on both sides to isolate the w, so h-8/5=(1/5)w

Now you have to get rid of the 1/5, so multiply 5(h-8/5), the 5 in the 8/5 cross each other out. You are left with 5h-8

7 0
3 years ago
Name of a ray. <br>1.02 points, lines, planes Vocabulary Quiz<br>​
TEA [102]

Answer:

Lines. A ray is a line that originates from a point till infinity.

Step-by-step explanation:

A ray is a form of a line, but it has a starting point. It starts from a point, and extends till infinity in a given or required direction.

This property distinguish completely a ray from a line or segment. Lines extends to infinity in both its directions. And a segment is the length of a line between its starting point and end point.

Thus, we can say that rays are special forms or types of lines.

6 0
3 years ago
The graph of the line y = 5x + 7 would cross what number on<br> the y-axis? How do you know?
Anna [14]

Answer: 7

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3 years ago
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