Download presentation

Presentation is loading. Please wait.

Published bySavannah Harrington Modified over 4 years ago

2
parallelogramma rettangolo rombo triangolo quadrato

3
Area del rettangolo AB C D A = b * h b = A / h h = A / b Esempi AB = 30 cm AD = 15 cm A = 30 * 15 = 450 cm A = 690 cm AD = 20 cm AB = A / AD = 48 cm A = 300 cm AB = 10 cm AD = 300 / 10 = 30 cm

4
Area dal quadrato A = l * l = l^2 l =A Esempi L = 39 cm A = 39 * 39 = 1521 cm A = 3600 cm L = 3600 = 60 cm A B C D

5
Area del parallelogramma AB CD A = b * h b = A / h h = A / b Esempi AB = 9 cm BC =15 cm A = 9 * 15 = 135 cm BC = 30 cm A = 189 cm AB = 189 / 30 = 6,3 cm A = 80 cm AB = 4 cm BC = 80 / 4 = 20 cm

6
Area del rombo Esempi A B C D A = d1 * d2 /2 d1 d2 d1 = A * 2 / d2 d2 = A * 2 / d1 AC = 15 cm DB = 20 cm A = AC * DB /2 = 150 A = 400 DB=10 AC = A * 2 / DB = 80 A = 200 AC = 20 DB = A * 2 / AC =20

7
A B C Area del triangolo A = b * h / 2 Esempi b = 2A / h h = 2A / b H AB = 15 CH = 25 A = 15 * 25 / 2 = 187,5 A = 55 CH = 10 AB = 55 * 2 / 10 = 11 A = 100 AB = 10 CH = 98 * 2 / 18

Similar presentations

OK

Year 6 mental test 15 second questions Numbers and number system Numbers and the number system, Measures and Shape.

Year 6 mental test 15 second questions Numbers and number system Numbers and the number system, Measures and Shape.

© 2018 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on world population day Ppt on work and energy for class 9th Ppt on medical termination of pregnancy Ppt on non agricultural activities and pollution Ppt on soil microbial biomass carbon Ppt on the road not taken by robert Download ppt on business cycle Ppt on indian financial market Ppt on order of operations 5th grade math Ppt on places in our neighbourhood lesson