Write type of angles. HELP FASTER PLS I GET F GRADE IF I NOT FINISH IT IN 20 MINUTES PLSSS

Please Read Explanation

Step-by-step explanation:

I genuinely hope I've interpreted your question correctly, please reach back if I didn't. I think its asking for the type of angle and not the degree.

1. acute

2. right

3.  I can't see the full angle,  but remember this:

below 90 acute (looks more closed in)

exactly 90 right (Looks like the letter L)

above 90 obtuse (Looks more open)

use the little radius (circle) to determine the angle (a square is an instant sign of a right angle)

4. right

5. acute

6. obtuse

7. acute

8. obtuse

9. acute

10. obtuse

11. I can't see it at all

see image below for clarification, bonne journeè

(have a good day :)

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct