NEED ASAP WILL GIVE 30 POINTS! what is the value of x?

Mathematics

1 answer:

lys-0071 [83]4 years ago

6 0

Answer:

63.6396

Step-by-step explanation:

to find the hypotenuse you need to find 45 squared + 45 squared and then simplify the answer to B squared

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This tank can hold a volume of 49 062.5 cm3 of water when it is full. The top face of the tank is missing so the tank is open.

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Step-by-step explanation:

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2 years ago

Please help, thanks.

Svetllana [295]

$\text{Apply Pythagorean theorem,}\\ \\~~~~~~12^2 = 3^2 + h^2\\\\\implies h^2 = 12^2 -3^2\\\\\implies h^2 = 144-9\\\\\implies h^2 = 135\\\\\implies h = \sqrt{135}\\\\\implies h = 3\sqrt{15}\\\\\implies h \approx 11.62$

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Read 2 more answers

Please answer correctly will mark brainliest and will follow

Schach [20]

9514 1404 393

Answer:

q/2, p, q

Step-by-step explanation:

You know the area of a triangle is half the product of base and height. The two triangles of interest here have base length p and height q/2. You're being asked to fill in the missing base or height dimension.

$=\dfrac{1}{2}\times p \times\boxed{\dfrac{q}{2}}+\dfrac{1}{2}\times\boxed{p}\times\dfrac{q}{2}\\\\=\dfrac{1}{2}\times p\times\boxed{q}$