It equals 5,800. Good Luck In School!
Answer:
Your answer is 62 square inches
Step-by-step explanation:
You can cross off 1 & 2, as they are too small.
Lets split this up.
(2*3)+(2*3)+(3*5)+(3*5)+(2*5)+(2*5)
2*3 + 2*3 = 12
3*5 + 3*5 = 30
2*5 + 2*5 = 20
30+20+12 = 62

The sign at the end changes because both sides of the equation are being divided by a negative number.
Answer:
c = b / cos 45.
Step-by-step explanation:
cos 45 = b/c
c * cos 45 = b
c = b / cos 45.