Identify the polygon with vertices P(2,−2), Q(4,2), R(6,2), and S(4,−2), and then find the perimeter and area of the polygon. PLEASE HELP 1. rhombus; P = 16 units; A = 21 units2

2. parallelogram; P=8 units; A=(4+45‾√) units2

3. rhombus; P = 21 units; A = 16 units2

4. parallelogram; P=(4+45‾√) units; A=8 units2

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

f . i can go whenever i feel like it bc it is confidential meaning only i would know how much i deposited besides the bank and they wouldnt care bc when you make a deposit you are using their services which means they are using there competition and gaining more customers

and if they dont well then thats less customers for them in a less profitable way

plz mark brainliest

alright so i think for this one it would to draw it out. this may be hard for me to try and draw, but i will do my best on here:

        r

  /       |     \

notice how it forms 2 triangles inside one bigger triangle.

so if we know the angle spr is the same as psr that is saying the measure of angle p is the same as angle s. this means the big triangle psr is either isosceles or equilateral. in both cases, the triangle is perfectly symmetrical when split down the middle, which is in this case rq. because we know it is perfectly symmetrical on both sides, we know that the two triangles inside the bigger one are equal.