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2 years ago

the area of a triangle is 15 square meters. the base is 1 meter less than the height. what is the height of the triangle?

Mathematics

1 answer:

katovenus [111]2 years ago

7 0

Hello:

<span>area : a = (b×h)/2
15 = (10×h)/2
h = (15×2)/10 = 3m² </span>

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jeyben [28]

Answer:

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Over [174]

Answer:

∠1 = 90°

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Step-by-step explanation:

Usually the diagonals of a rhombus bisect each other at right angles.

Thus; ∠1 = 90°

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∠R1S = 90°

Now, sum of angles in a triangle is 180°

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Step by step explanation:

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Look at the image below where I labeled the sides

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In this case...

a = 4

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$4^{2} +6^{2} =c^{2}$

simplify

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52 = $x^{2}$

To remove the square from x take the square root of both sides to get you...

√52 = x

^^^Unsimplified radical

2√13

^^^Simplified radical

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^^^Rounded to hundedths

Hope this helped!

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3 years ago