3 years ago

Khan academy use Pythagorean theorem to find isosceles triangle size length

Mathematics

1 answer:

MrMuchimi3 years ago

5 0

Answer:

I know

Step-by-step explanation:

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Karen and James both had 30 stocking stuffer items on their shopping list. After black Friday shopping Karen had finished 35% of

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Answer: 7.5 items

Step-by-step explanation:

Both Karen and James had 30 stocking items.

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Which expression has a value that is equivalent to 5n+13 when n= -15

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Which expression has a value that is equivalent to 5n+13 when n=-15? n^2+13x

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3 years ago

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Art [367]

Answer:

Angle C

Step-by-step explanation:

By applying sine rule in the given triangle,

$\frac{\text{sinB}}{CD}=\frac{\text{sinC}}{BD}=\frac{\text{sinD}}{BC}$

$\frac{\text{sinB}}{\text{sinC}}=\frac{\text{CD}}{\text{BD}}$

Therefore, sides of the given triangle will be in the same ratio as the sine of the angles.

Since, BD > BC > CD

Therefore, Opposite angles of these sides will be in the same ratio.

∠C > ∠D > ∠B

Largest angle of the triangle is angle C.

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2 years ago