Question

Please show me how to work out these math problems. Only the ones with stairs next them please. Thank you. Don’t understand how to work it out. Try to give me a good and simple step by of how to do this. Thanks .

Answer 1

Answer:just add them all together!!

Explanation:

Answer 2

Answer: Solving the first one. Feel free to ask questions!

Step-by-step explanation:

Area - number of units inside a given shape (Your using this one)

Perimeter - number of units to cover the outside

Step 1: Determine the needed formulas. In this case, there are 2 rectangles, so we will use Width X Height to solve

Step 2: Break the shape into simple shapes to solve

Step 3: Solve

Solving purple rectangle: 8 is the width, and the height is 2

8 x 2 = 16

Solving pink rectangle: 4 is the height, and 5 is the width

4 x 5 = 20

Step 4: Once all areas are found, add them together

16 + 20 = 36 36 is the total Area

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Problem 2

Again there are 2 rectangles, so we will use Width X Height to solve

Step 2: Break the shape apart

Step 3: Solve

Solving blue rectangle: 2 is the width, 3 is the height

2 x 3 = 6

Solving green rectangle: 7 is the width, 3 is the height

7 x 3 = 21

Step 4: Add

6 + 21 = 27 27 is the total Area

* Remember, Every shape has a given formula to find the area*

Here are some that you will need for the worksheet:

-The formula for finding the area of a rectangle is length x width.

-The formula for finding the area of a square is side x side.

-The formula for finding the area of a triangle is base x height 1/2.

-The formula for finding the area of a circle is π x radius x radius.