Esitmate:
9 /3 = 3
and
8-4 = 4
so it would be 3x10^4
answer is C
Answer:
180 cm^2
Step-by-step explanation:
For similar figures the ratio of areas is the square of the ratio of linear dimensions.
We take "tripled in size" to mean that the linear dimensions of the larger rectangle are 3 times those of the smaller rectangle. That means the area of the larger rectangle will be 3² = 9 times the area of the smaller one.
Area = (3²)(20 cm²) = 180 cm² . . . . area after tripled in size
First you need to add the yellow pingien the ask the red turtule for the green panda name ok
Step-by-step explanation:
you should try multiplying all the sides and don't forget that a triangle is base times height and divided by two
Answer:
27000
Step-by-step explanation:
