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3 years ago

What is the largest possible area of a right triangle whose hypotenuse is 20?

Mathematics

2 answers:

Monica [59]3 years ago

5 0

Answer:the largest possible area for a right triangle whose hypotenuse is 5 cm long is area =6.25cm^2

Step-by-step explanation:

kherson [118]3 years ago

3 0

Answer:

171

Step-by-step explanation:

Since the hypotenuse is the longest side on a right triangle, the other two sides would have to be less than 20. So, you would get the two numbers under 20, which are 19 and 18. In order to find the area of a right triangle you do A x B x 1/2. So you would do 18 x 19 x 1/2 which is 171.

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Solve for x: 4x – 7 = 8x + 33

Lera25 [3.4K]

Answer:

x = 10

Step-by-step explanation:

Hey there!

To solve this question we will use PEMDAS (order of operations)

4x−7=8x+33

Subtract 8x from both sides.

4x−7−8x=33

Combine 4x and −8x to get −4x.

−4x−7=33

Add 7 to both sides.

−4x=33+7

Add 33 and 7 to get 40.

−4x=40

Divide both sides by −4.

x= 40/-4

Divide 40 by −4 to get −10.

x=−10

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