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3 years ago

Find the diagonal of a television screen 30 inches wide by 35 inches tall.

Mathematics

1 answer:

marin [14]3 years ago

4 0

Answer:

46.1 in

Step-by-step explanation:

Given data

Width= 30in

Height= 35in

To find the diagonal, we have to use the Pythagoras theorem

z^2= x^2+y^2

z^2= 30^2+ 35^2

z^2= 900+1225

z^2= 2125

z= √2125

z= 46.09

Hence the diagonal of the TV is 46.1 in

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Alexus [3.1K]

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3 years ago

If you are given the measurements of three angles of a triangle,

earnstyle [38]

Answer:

B. They will all be similar

Step-by-step explanation:

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Elan Coil [88]

Answer:

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Step-by-step explanation:

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3 years ago

Wendell wants to make a wooden lid for a decorative box.

GuDViN [60]

Answer:

496944 is the area im sorry i dont know the rest

Step-by-step explanation:

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3 years ago

X^2-x+12 solve using the quadratic formula

devlian [24]

The quadratic formula is $x=\frac{-b\pm\sqrt{b^2-4ac} }{2a}$ .

From the problem, a is 1, b is -1, and c is 12. Plugging in these values gives:

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Because there is a square root of a negative number, there is no solution.

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