Question

Help asap please math if you put in a random answer you will be reported. Tysm! (Do not show your work just put in the RIGHT answer!) TYSm! :D

Answer 1

6. 80 or B

7. 188 or C

Explanation:

6.

c=a2+b2=42+42≈5.65685

V=1 /4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=1 /4·10·﹣44+2·(4·5.66)2+2·(4·4)2﹣5.664+2·(5.66·4)2﹣44

≈80

7.

A=2(wl+hl+hw)=2·(2.7·4.8+10.8·4.8+10.8·2.7)

≈187.92 rounded to 188