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jekas [21]
3 years ago
15

Find the missing side length, and enter your answer in the box below. If

Mathematics
2 answers:
kondor19780726 [428]3 years ago
7 0

Pythagorean theorem. A^2+B^2=C^2.

So 12^2+16^2=c^2

144+256=c^2

400=c^2

square root of 400=c

So C=20

Hit the heart if it was helpful :D

ad-work [718]3 years ago
5 0

Step-by-step explanation:

Write what you know

Pythagorean theorum

a^2 + b^2 = c^2

rearrange and solve for c

sqrt(a^2 + b^2) = c

plug and chug

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A lap around Natalie's neighbourhood is 20 kilometres. Natalie ran 2 laps before
Fynjy0 [20]
I would say about 40 kilometers it’s ifs 20 around her neighborhood that 20+20=40 and walking tha rest made the question easier but yea 40
8 0
3 years ago
What are the 2 reasons that the Louisiana purchase caused a debate in the usa​
ehidna [41]

It was a debate between the northerners and southerners (forgive my spelling). The northerners feared the addition of more slave states and a corresponding lack of reprenestation of their intrests in the North. For the southern slave holders, new western lands would be a boon (helpful) to enslaved people and the Louisiana purchase threatened to entrench and expand their suffering to western territories.

I got this on Khan Academy

5 0
3 years ago
What is the image point of (2, 4) after a translation left 4 units and down 1 unit?
Kitty [74]

Answer:

the answer is (-2,3)

Step-by-step explanation:

when moving to the left you going across the x axis 4 times and going down once om the u axis

8 0
3 years ago
Two sides of a right triangle measure 7 units and 3 units.
stiks02 [169]

Answer:

Step-by-step explanation:

use the Pythagorean theorem to find the length of the third sides.

c²=a²+b²

c²=7²+3²

=49+9

=58

so, c²=√58

area of the square is 58 units

5 0
4 years ago
Write a fraction whose equivalent decimal number is a terminating decimal. B.) Write the equivalent decimal.
motikmotik
A. 1/4
b. 0.25

think long division

4 goes into 1 zero times
4 goes into 10 2 times with 2 left over.
bring down a zero
4 goes into 20 5 times
since a decimal was needed to show the quotient being less than 1, the quotient is 0.25
6 0
3 years ago
Read 2 more answers
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