stu132057
stu132057 stu132057
  • 14-07-2022
  • Mathematics
contestada

hi, I need help I don't understand

hi I need help I dont understand class=

Respuesta :

hznnaX
hznnaX hznnaX
  • 14-07-2022

Answer: [tex]60cm^2[/tex]

Step-by-step explanation:

Looking at the figure, you can see that the length is 5cm + 3cm = 8cm and the width is 2cm + 5cm + 2cm = 9cm.

The formula for area is length x width, therefore you do 8x9 which is 72.

Next, we solve for the two "dips" in the rectangle. We can do that by subtracting the area of the "mini-rectangles" from the whole figure:

72-2(2x3) = 60

Thus, 60cm^2 is your answer.

Answer Link

Otras preguntas

what was the most common role for women in sumerian society ??
is 2/9 closest to 0 1/2 or 1
What is the representative particle of Fe?
how was zen buddhism similar to bushido ?
how do you write improper fraction as a whole number or mixed number in simplest form 25/5
a sales associate is given a $500 hiring bonus with a new job.She earns an average commission of $250 per week for the next 18 weeks.how much does she earn?
one main advantage of CD-ROMs is that
Debbie is planning a road trip that is 250 km long . How many hours will it take her if she drives at an average speed of 104 km/h (about 65 mph)?
a Norfolk pine is 18 inches tall and grows at a rate of 1.5 feet per year
What would be a good national slogan that people could identify with and rally behind?