Answer: 90 and 110
Step-by-step explanation:
I think the answer to (Y) may be 40 cubic units
Answer:
387, or you can do it another way in the problem if you like/.
Step-by-step explanation:
3x9=27
4x9=36
36+2=38
387
Since we know that there are exactly 180 degrees in any triangle, and if each angle is equal to 45 degrees, we must add 45 to 45 and then subtract the result from 180 to find the 3rd angle. Since 45+45=90,we subtract 180-90 and get 90 degrees or a right angle.
Answer:
the missing angle is 130
Step-by-step explanation:
180-50=130
