Please answer this correctly

??

Step-by-step explanation:

It is impossible

The dimensions of the gray rectangle is 1m by 12m.

Step-by-step explanation:

If you find out the perimeter of the pink square, you can use the same concept to find the dimensions of the gray rectangle:

Perimeter=(L+W)*2

Substitute it: (6+7)*2=13*2=26

Now basically do trial and error: 1*12=12m

Check it: (1+12)*2=13*2=26

In conclusion, the dimensions of the gray rectangle is 1m and 12m.

the anwser is d) 75°

step-by-step explanation:

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.