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SVEN [57.7K]
3 years ago
8

Is 25 60 65 a right triangle

Mathematics
2 answers:
Sauron [17]3 years ago
8 0

Answer:

No

Step-by-step explanation:

may i be marked as brainliest?

Ahat [919]3 years ago
6 0

Answer:

Yes

Step-by-step explanation:

A triangle is right if its sides follow the Pythagorean triples.

We can simplify 25, 60, 65 by dividing by 5 for each number.

By doing this we get:

      5, 12, 13

If you memorized the Pythagorean triples, you can immediately know that 5, 12, 13 is one of them. Therefore, 25, 60, 65 is a right triangle.

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Help me please find the area of the rectangle.recall that area=length . Width
Lelechka [254]

Answer:

1/35 sq. ft.

Step-by-step explanation:

Area = 3/35 x 1/3

= 1/35 sq. ft.

Hope it helps.

;)

8 0
2 years ago
Read 2 more answers
You buy 6 apples for $33. WHat is the cost of 10 pounds of apples
Mariana [72]
10 lbs of apples will cost $55 

How? Well...

First, you would need to find the unit rate, which is 5.5
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5 0
3 years ago
The function below is written in vertex form or intercept form. Rewrite them in standard form and show your work.
lora16 [44]

Answer:

The standard form as y=5x^2+30x+41

Step-by-step explanation:

Given: A function which is written in vertex form or intercept form.

We have to re-write it  in standard form that in terms of

Given y = 5(x+3)^2-4

Squaring  using (a+b)^2=a^2+b^2+2ab , we get,  

y=5(x^2+9+6x)-4

Multiply 5 inside , we get,

y=5x^2+45+30x-4

Solving further , we get,

y=5x^2+30x+41

Thus , we have obtained the standard form as y=5x^2+30x+41







8 0
3 years ago
Read 2 more answers
A triangle has a base of 54 cm. The height is unknown. Complete the equation that can be used to find the area, A, of the triang
Nookie1986 [14]

Answer:

Step-by-step explanation:

area=1/2×base×height

A=1/2×54×h=27h

4 0
3 years ago
A package of ground beef costs $6.98 . The price per pound is $3.86.How many pounds of ground beef are in the package? Round to
ad-work [718]
Well it seems if you round  you would get 1.81 try it
7 0
3 years ago
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