188k views
4 votes
I need help only on number 9.

I need help only on number 9.-example-1
User Sctskw
by
8.4k points

2 Answers

5 votes
b = 3mm
h = 6mm
l = 5.22mm

Volume = Area of Triangle * Length
Volume = (1/2)(b)(h)(l)
V = (1/2)(3)(6)(5.22)
V = 46.98 mm^3
V = 47.0 mm^3

Letter C
User Tiandra
by
8.3k points
7 votes
volume = base * length * height

6 * 3 * 5.22 = 93.96 which rounded is 94.

answer is B
User Farlop
by
8.8k points

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