Classify the four angles of the quadrilateral.

1 answer:

5 0

90 = right angle
Any angle bigger than 90 is obtuse and any angle smaller than 90 is acute

You might be interested in

notsponge [240]

Answer:

Step 2 has the error because they added the five to -3 and got -8 when they should have gotten 2.

Step-by-step explanation:

8 0

3 years ago

sashaice [31]

Answer:

I'm pretty sure it's 127°

4 0

3 years ago

JulsSmile [24]

The answer's at the bottom. Let me know if you have any questions

4 0

4 years ago

saveliy_v [14]

Answer:

13 & 48

Step-by-step explanation:

Hope that helps!

4 0

3 years ago

Rufina [12.5K]

Answer:

20/21

Step-by-step explanation:

tanC = opposite/adjacent = 20/21

8 0

3 years ago