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NNADVOKAT [17]
3 years ago
13

Consider the triangle ABC where AB=17cm, AC=14cm and the angle BAC = 118°. Find the length of BC.

Mathematics
1 answer:
77julia77 [94]3 years ago
5 0

Answer:

22cm

Step-by-step explanation:

use Pythogoras Theorem

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(2) 0.55

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Which on is it? need asap Thank you !!!
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3 years ago
Given: Quadrilaterals ABCD ~ EFGH , with measure of angle A = 47 degrees, measure of angle B = 39 degrees, and measure of angle
kaheart [24]

Answer:

The answer is below

Step-by-step explanation:

Two polygons are said to be congruent if they have the same size and shape that is their corresponding angles and sides are equal.

Hence since Quadrilaterals ABCD is congruent to EFGH, then their corresponding angles and sides are equal.

In quadrilateral ABCD:

∠A + ∠B + ∠C + ∠D = 360° (sum of angles in a quadrilateral)

Substituting:

47 + 39 + 112 + ∠D = 360

∠D + 198 = 360

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∠D = 162°

The image of Quadrilaterals ABCD and EFGH is not given but let us assume that they have the same orientation, hence:

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∠C = ∠G = 112°

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PLEASE HELP I WILL MARK YOU BRAINLIEST. Ms. Simmons is using sticky notes to write reminders to herself. Each sticky note is 5/6
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Answer:

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