Step-by-step explanation:
15.5 is the answer sorry if I am wrong
The answer b= 2h
the angle opposite to its base is a
so sina = b/2h= b/b=1
the answer is <span>b) 1</span>
Look at the number in the thousands place. This number is 6. Now look at the number after it. It is 4. 4 is less than 5 so you keep 6 the same. Now you make the rest 0s, except for the 1 before the 6. The estimate would be 16,000.
I hope this helps you
10 1/2 + 10 + 7 + 6 + 3 1/2 +4
10+1/2+27+3+1/2
40+1/2+1/2
40+2/2
40+1
41
Answer:
Step-by-step explanation:
