Answer:
answer is 100000 is a correct answer .
Answer:
answer 90
Step-by-step explanation:
since the sum of the external angles
triangle is 180
internal equal to 90
Answer:
12.8 so about 13
Step-by-step explanation:
Answer:
1 3/14
Step-by-step explanation:
You divide everything by 2 because it is a fraction.