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3 years ago

Question 10 options: What is the measure of the third angle of the triangle?

Mathematics

1 answer:

Volgvan3 years ago

3 0

Answer:

83°

Step-by-step explanation:

The sum of all the angles in a triangle is 180°. This means that x + 44° + 53° = 180°. This can be simplified to x + 97° = 180°. To solve for x, we can subtract 97° from both sides (x = 180° - 97°) - this leaves us with x as 83°.

Hope this helps!

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Step-by-step explanation:

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Effectus [21]

Answer:

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Step-by-step explanation:

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3 years ago

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alexira [117]

Answer:

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Step-by-step explanation:

Because:

GD = x + 4

GC = 4x + 5

And D is the centroid of ABC

So GC = 3GD

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Done!!

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3 0

3 years ago

Find the area of a parallelogram: base 5.2 cm, height 2.3 cm. 10.6 cm² 12.96 cm² 5.98 cm² 11.96 cm² I think its the last option

Alinara [238K]

$base : \ a =5.2 \ cm, \ \ height : \ 2.3 \ cm \\ \\ Area = a\cdot h = 5.2\cdot 2.3 =11.96 \ cm^2 \\ \\ Answer: \ Area = 11.96 \ cm^2$

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lidiya [134]

Answer:

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Step-by-step explanation:

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