Since one side is 40°, you subtract that from 180.

180° - 40°= 140°.

So therefore your missing side lengths are 140, 40, and 140.

hopefully this helps

6 0

2 years ago

Read 2 more answers

find the sum and product of the zeros of the quadratic polynomial are -1/2 and -3.what is the quadratic equation

11111nata11111 [884]

Answer:

Step-by-step explanation:

let sum of zeros=s

and product of zeros=p

then quadratic equation is x²-sx+p=0

x²-(-1/2)x+(-3)=0

x²+1/2 x-3=0

2x²+x-6=0

5 0

3 years ago

Question 4) -6x + 9 + 6x -13 Your answer Question 5) 8x - 9 -11 -14x Your answer

Digiron [165]

Answer:

4) -4

5) -6x-20

Step-by-step explanation:

Add x with x's and numbers with numbers

4) -6x + 9 + 6x -13

-6x+6x+9-13

x's cancel

9-13 = -4

5) 8x - 9 -11 -14x

8x-14x-9-11

-6x-20

hope this helps

3 0

2 years ago

You have exactly $120 to spend on a new outfit. If your state has 8% sales tax, what is the highest pre-price tax you can pay wi

Mariulka [41]

You have exactly $120 to spend on a new outfit. If your state has 8% sales tax, what is the highest pre-tax price you can pay without going over budget?8% of 120 is 110.4

5 0

3 years ago

What is the difference in height from the top of the pillar to the bottom of the pillar ?​

What is the difference in height from the top of the pillar to the bottom of the pillar ?