Answer:
90
Step-by-step explanation:
if all the interior angle in triangle sums up it will be 180
so 180 divide by by 3(because its a triangle) is 90
hope this helps
have a nice day <3
I could only figure out one... sorry! Good luck
The answer is: 21x-28
The answer would be C.
Hope this helps! (:
What's the problem? There's no example...
Answer:
1m cm
10m mm
Step-by-step explanation:
