There are a couple of answers, it could be 2+10 or 3+9
Answer:
1/3
Step-by-step explanation:
hope this helps :D
brainliest pls?
Answer:
Step-by-step ex snsmsndjsnshsushdidjdplanation:
Answer:
35
Step-by-step explanation:
base × height so just multiple 7 and 5
Answer:
90+ 135= 225
Step-by-step explanation:
a can be found with formula (n-2)×180/n, where n is number of sides
a= 135
b=90