50+ points for best 5 answers!
1. a triangle has an area of 150 cm².
what is the area of the triangle if the height of the triangle is reduced to of its original length?
a. 25 cm²
b. 75 cm²
c. 50 cm²
d. 10 cm²
2. a right rectangular prism has a volume of 96 cm³.
what is the new volume of the prism if only the length of the prism is doubled?
a. 588 cm³
b. 192 cm³
c. 96 cm³
d. 48 cm³
3. the surface of a cube is 600 cm²
what is the new surface area of the cube if the length of each edge of the cube is tripled?
a. 5400 cm²
b. 1800 cm²
c. 200 cm²
d. 900 cm²
4. what is the surface area to volume ratio of the rectangular prism?
[see attachment]
a.
b.
c.
d.
5.
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b.
c.
d. ²