Pls to all moderators don't delete my question this is urgent and I felt bad for people who answered this question the last time, they gave so much effort...

Jere :

1. The sum of the angles in a quadrilateral add up to 360 -> x + x + 20 + x + 40 + x + 60 = 360

4x + 120 = 360
x = (360-120)/4 = 60

2. A dodecagon has 12 sides

To find the interior angle of this, we use the formula : (n-2) x 180 : 12
Replace n = 12
10 x 180 : 12 = 150 (none of the answers are correct)

3. The interior angle is x2 its exterior -> Its interior angle = 120

-> It's a hexagon -> 6 sides.

4. The sum of the angles in a pentagon is 540 -> The other 2 angles = 540 - 125 - 130 - 135 = 150

The larger angle = 150 : (2 + 3) x 3 = 90

With all these, Jere couldn't win. So Gatty is the one that won.. if the 33 is meant to be a 3.

Getty (O)

1. Add together our given sides and subtract it from the perimeter.

97-(18+19+20)=40

Since we know the other two sides are congruent, we can divide by 2.

40/2=20cm

2. Once again, all quadrilaterals equal 360 degrees. Subtract our given angles.

360-(62+120+98)=80

The measure of angle F is 80 degrees

3 (Jere for context). The interior angle is twice the exterior, so we will say interior=2x and exterior=x

2x+x=3x=180 (the 180 comes from the base degree of all polygons)

180/3=60, x=60, 2x=120

If each interior angle is 120 degrees, we can infer the regular polygon has 6 sides, because each interior angle of a regular hexagon is equal to 120

The polygon has 6 sides

3. Insert same explanation as Jere question 3. Im lazy, answer is 33

4. First, add together all numbers in the ratio to find how many parts you have. 1+2+3+4+5=15

Next divide the total degrees of a pentagon (540) by your number of parts (15). 540/15=36

And finally since we're looking for the largest angle, we'll multiply the largest number of the ratio (5) by 36. 5*36=180

20

step-by-step explanation:

this is a very good question

step-by-step explanation:

i got a hair cut today from my mom not to flex just to flex kim jon un is one rad fellow i'd say you'd need to take the hairline in kinda like a box shape like someone rammed a lego brick into your head. from there you really need to take the top up keeping with that boxy aesthetic, finally coat the whole thing with gel if your country economics are failing or whatever you can just coat it with the starving children's food rations. about 5 orphans per strand is a good ratio. good luck with the fresh cut my dude