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3 years ago

Please Help me..What is the value of x?

Mathematics

1 answer:

Triss [41]3 years ago

3 0

In triangle ABC, angle B is 90° and angle A is 45° => triangle ABC is Isosceles triangle. That means side AB = BC

Also, side AC² = AB² + BC² = 2BC²
(6√2)² = 2BC² => 36*2
BC = 6

In triangle BCD, angle D is 90° and angle B is 60° => triangle BCD is semi Equilateral triangle. That means side BD = ½BC = 6/2 = 3 which is the value of X.

Good luck

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Evgesh-ka [11]

Answer:

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Step-by-step explanation:

we have

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alexandr402 [8]

Answer:

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Step-by-step explanation:

given

f(x) = (x+8) (x - 4)

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either,

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bonufazy [111]

Answer:

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Step-by-step explanation:

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2 years ago

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stiv31 [10]

Answer:

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Step-by-step explanation:

First find all the pairs that make 9 that are two digit:

1+8

2+7

3+6

4+5

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Read 2 more answers

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Oksana_A [137]

Answer:

Step-by-step explanation:

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to convert to percentage multiply by 100

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