1 / 7

The Area of a Plot of land!

The Area of a Plot of land!. Mr. Magnuson. Find the Area of the Lot. 140m. 150m. 120m. 80m. Cut the Lot in half so that you have two triangles. Find the Area of the Lot. 140m. 150m. 120m. 80m. Using Pythagorean Theorem A^2+B^2=C^2 you can find the missing side. 80^2+150^2=

damian-rodriquez
Download Presentation

The Area of a Plot of land!

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The Area of a Plot of land! Mr. Magnuson

  2. Find the Area of the Lot 140m 150m 120m 80m

  3. Cut the Lot in half so that you have two triangles. Find the Area of the Lot 140m 150m 120m 80m

  4. Using Pythagorean Theorem A^2+B^2=C^2 you can find the missing side. 80^2+150^2= 28900 square rooted equals 170 Cut the shape into two triangles 140m 150m 120m 170m 80m

  5. To find the area of triangle 1 you can use the equation 1/2b X H. 40m X 150m= 6000sq/m so that area of triangle 1 is 6000. Area of triangle 1 140m 2 150m 120m 170m 1 80m

  6. K= sqrt of s(s-a)(s-b)(s-c) S=140+120+170 /2= 430 430(430-140)(430-120)(430-170) K2= 8302.7m Area of triangle 2 140m 2 150m 120m 170m 1 80m

  7. Now we add the two angles we got together and we will get the total area of the plot K1=6000m K2=8302.7m Total Area =14302.7m Add the areas together 140m 2 150m 120m 170m 1 80m

More Related