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38 votes
Find the area. 13mm 15mm 26mm 32mm ( PLEASE EXPLAIN or I give 2 stars)​

Find the area. 13mm 15mm 26mm 32mm ( PLEASE EXPLAIN or I give 2 stars)​-example-1
User Noinput
by
2.9k points

2 Answers

10 votes
10 votes
623 !!!!!!!!!!!!!!!!!!!!!!
User Nicolas De C
by
2.6k points
8 votes
8 votes

Answer:


A_(total) = 623\ mm^2

Explanation:

Step 1: Determine the area of the bottom rectangle


A = l * w


A = 32\ mm * 15\ mm


A = 480\ mm^2

Step 2: Determine the area of the top rectangle


A = l * w


A = 13\ mm * (26\ mm - 15\ mm)


A = 13\ mm * 11\ mm


A = 143\ mm^2

Step 3: Determine the total area


A_(total) =480\ mm^2 + 143\ mm^2


A_(total) = 623\ mm^2

Answer:
A_(total) = 623\ mm^2

User Tapuzi
by
3.2k points