What is the perimeter of the triangle shown on the coordinate plane. to the nearest tenth of a unit? 20.6 22.7 25.6 27.6

25.6 units

Step-by-step explanation:

In the given picture , it can be seen that the triangle is passing through three points (-5,4)  , (1,4) and (3, -4).

Using distance formula , we find the side -lengths of the triangle.

The distance between two points (a,b) and (c,d) is given by :_

The distance between two points (-5,4) and (1,4):

The distance between two points (1,4) and (3, -4).:

The distance between two points (-5,4) and (3, -4).:

Now, the perimeter of triangle =

( to the nearest tenth of a unit)

Hence, the  perimeter of the triangle shown on the coordinate plane. = 25.6 units

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

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javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week