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3 years ago

Which set of side lengths form a right triangle?

Mathematics

1 answer:

sergiy2304 [10]3 years ago

6 0

It is the last numbers I'm positive

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Which number is greatest? ооо 6.23 х 1012 6.23x 108 Б.23 х 10- o 6.23x 103

lions [1.4K]

Answer:

Option A: 6.23 x 1012

Step-by-step explanation:

Please check provided image.

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3 years ago

HELP PLEASE HELP!!!!!

bagirrra123 [75]

(i): A triangle where all three sides are equal and the same.

(ii): A triangle where all three sides are unequal in length.

(iii): A triangle that has two sides of equal length.

(iv): A triangle where all three internal angles are acute(they measure less than 90 degrees.

(v): A triangle where all three internal angles are obtuse(measure above 90 degrees).

(vi): A triangle where one internal angle is a right angle(90 degrees).

Hope this helps

3 0

3 years ago

Read 2 more answers

Could ΔABC be congruent to ΔADC by SSS? Explain.

lubasha [3.4K]

Answer:

SSS means side-side-side

Step-by-step

how does your problem look like.

8 0

3 years ago

Use Euler's Formula to write 4 sqrt 2- 4i sqrt 2 in exponential form.

Oksanka [162]

Answer:

Step-by-step explanation:

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3 years ago

Is the given point interior , exterior, or on the circle k (x+2)2 + (y-3)2 =18 P (8,4)

Mnenie [13.5K]

One way would be to find the distance from the point to the center of the circle and compare it to the radius

for
$(x-h)^2+(y-k)^2=r^2$
the center is (h,k) and the radius is r

and the distance formula is
distance between $(x_1,y_1)$ and $(x_2,y_2)$ is
$D=\sqrt{(x_1-x_2)^2+(y_1-y_2)^2}$

r=radius
D=distance form (8,4) to center

if r>D, then (8,4) is inside the circle
if r=D, then (8,4) is on the circle
if r<D, then (8,4) is outside the circle

so
$(x+2)^2+(y-3)^2=18$
$(x-(-2))^2+(y-3)^2=(\sqrt{18})^2$
$(x-(-2))^2+(y-3)^2=(3\sqrt{2})^2$

the radius is $3\sqrt{2}$
center is (-2,3)

find distance between (8,4) and (-2,3)

$D=\sqrt{(8-(-2))^2+(4-3)^2}$
$D=\sqrt{(8+2)^2+(1)^2}$
$D=\sqrt{10^2+1}$
$D=\sqrt{100+1}$
$D=\sqrt{101}$

$r=3\sqrt{2}$ ≈4.2
$D=\sqrt{101}$ ≈10.04

do r<D

(8,4) is outside the circle

6 0

3 years ago