Answer:
no 2. cube a' will be smaller because it was multiplied by a fraction
no 3. c
Answer:

Step-by-step explanation:
we know that
To find out the area of the sidewalk, multiply the length by the width of the sidewalk
The width of the sidewalk is equal to

or

The area is equal to

Complementary angles equal 90 degrees.
The first two graphs angle a and b equal 90’degrees.
The first two are correct
Answer:
the correct answer is b
Step-by-step explanation: i just did the same question
W=2/12 you just divide both sides by 4