40. m∠2=148° m∠4=148°
41. ∠2 and ∠5
42. ∠1 and ∠2
43. ∠3 and ∠5
Sorry, I don't know how to do the rest, but I hope this helps!
Answer:
135 square feet
Step-by-step explanation:
area of base and top=2(1/2×6×2.5)=15 square feet.
area of three faces=(2.5+6+6.5)×8=15×8=120 ft
total surface area=15+120=135 square feet.
25*8.14=?
Multiply the cost of the book per person ($8.14) by the number of people (25).
42 because x is equal to its corresponding side
Answer:
384/12 or 192/6 or 96/3
Step-by-step explanation:
