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Mashutka [201]
2 years ago
10

Triangle angle sum theorem

Mathematics
2 answers:
Gekata [30.6K]2 years ago
5 0
Z will be equal to 16. here’s my work

lubasha [3.4K]2 years ago
4 0

Answer:

z = 16°

Step-by-step explanation:

The sum of angles in a triangle is 180°

∠1 + ∠2 + ∠3 = 180°

(z + 29°) + 55° + 5z = 180°

Collect like terms;

6z + 84° = 180°

Subtract 84° from both sides;

6z = 96°

Divide both sides by 6;

z = 16°

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A right triangle has two equal sides. The hypotenuse is 10 cm. What is the perimeter of the triangle?
Scorpion4ik [409]

Answer:

Isosceles Right Triangle Example

Step-by-step explanation:

Find the area and perimeter of an isosceles right triangle whose hypotenuse side is 10 cm. Therefore, the length of the congruent legs is 5√2 cm. Therefore, the perimeter of an isosceles right triangle is 24.14 cm.

Hope this answer helps ^^

4 0
3 years ago
A fraction reduces to 36. If its denominator is 6x5, what is its numerator?
olchik [2.2K]
If you would like to find the numerator of a fraction, you can do this using the following steps:

denominator ... 6 * 5 = 30
numerator ... x = ?

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The correct result would be 1080.
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3 years ago
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Ede4ka [16]
The best way to do this is to first change each of the measurements into feet and then calculate the area:

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1.83m = 6.00ft

When multiplied together (to give the area) we get:

8.01*6.00 = 48.1ft²
5 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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