Arectangle is enlarged by a scale factor of 4. the original rectangle is 8.4 cm by 5.3 cm. what are the dimensions of the enlarged rectangle?

The length of the original rectangle is = 8.4 cm

The width of the original rectangle is = 5.3 cm

Now we have been given that, the rectangle is enlarged by a scale factor of 4 which means both the dimensions are multiplied by 4 times.

So, new length of the rectangle is = cm

New width of the rectangle is = cm

Hence, the dimensions of the enlarged rectangle are 33.6 cm by 21.2 cm.

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

hi! i think the answer is 1/2 : )