3 years ago

A (not necessarily convex) 11-sided polygon can have at most how many right interior

2 answers:

4 0

Answer:

it is 3

Step-by-step explanation:

vivado [14]3 years ago

4 0

Answer:

because if it did, then the degrees of angles wouldn't equal 360 anymore.

Step-by-step explanation:

(i think) hope this helps

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bagirrra123 [75]

Answer:

$7x {}^{2} + 5x$

Step-by-step explanation:

$9x {}^{2} + 8x - (2x {}^{2} + 3x) \\ \\ = 9x {}^{2} + 8x - 2x {}^{2} - 3x (remove \: brackets) \\\ \\ = 7x {}^{2} - 5x$

5 0

3 years ago

blsea [12.9K]

Answer: tHE SECOND ONE

Step-by-step explanation: i had a test on this

5 0

3 years ago

Fynjy0 [20]

As x = 5 & z=12,

2/3 = y /(xz) = y/(5*12) 

= y/60 

so y / 60 = 2/3 

y = (2*60)/3 

= 40

4 0

3 years ago

liberstina [14]

Consecutive interior theorem

X+96+96+x= 180
2x+192=180
2x= -12
X=-6

7 0

3 years ago

Elanso [62]

I could only do b

3(2x + 4) = 2+6x+10

6x+12 = 2+6x+10

6x- 6x = 2+10-12

0x/0 = 0/0

x = 0

I think

4 0

3 years ago