I think it is 7060.54 it was all mental sorry
Answer:
Step-by-step explanation:
2. Area of parallelogram = base*height
A = 24*9
A = 216
3. Surface area of prism = 2(wl + hl + hw)
l = 15 , w = 3 and h = 4
2(3*15+4*15+4*3)
2(45+60+12)
2(117)
234
Surface area of rectangular prism is 234mm^2
Answer:
1) 84
2) 204
yw
Step-by-step explanation:
Convert the two fractions to decimals
Hope this helps!