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
You should ask your parent/guardian
or teacher if needed! Merry Christmas!
Answer:
will be 50% eazy ez hhhhh
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
The line of reflection is x = 6.
Answer:
To get to -3 you can do 1+-4
