60 degrees
Right angles add up to 90 so 90-30=60
Answer:
14 rt2 * rt3= 28 rt3
Step-by-step explanation:
Answer:
Was the function typed incorrectly? Should it be y =
?
Step-by-step explanation:
Inverse property of addition
Answer:
they are not congruent
Step-by-step explanation:
look at all the sides to see if they are all the same