Answer:
31 degrees
Step-by-step explanation:
well each three point of a triangle equals 180
so 20+35= 55 180-55= 125
now if the exterior angle is 156 and it should equal 180 the interior angle would be 24 degrees
now we have 24 and 125 so angle ? = 31
I think the first one (hope it helps.
3(a + b) the answer to the question
Answer:
49.5
Step-by-step explanation:
90% of 55 is 49.5
Answer:
yes 2/3 is greater than 5/7
Step-by-step explanation:
beacuse when it says 2/3 i mean 2 out of 3
and when it says 5/7 it mean the same thing
so i kinda use this method i dont know if u will like it tho
so I just do this ......
3-2= 1
5-7 = 2
which number is leastest thats the greater one.
i hope it help :)