Slide13.JPG

Slide14.JPG

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class


Transcript

Ex 9.1, 5 The diagonals of a rhombus are 7.5 cm and 12 cm. Find its area.Given Diagonals, d1 = 7.5 cm & d2 = 12 cm Now, Area of rhombus = 1/2 × d1 × d2 = 𝟏/𝟐 × 7.5 × 12 = 1/2 × 75/10 × 12 = 75/10 × 6 = 450/10 cm2 = 45 cm2 ∴ Area of rhombus = 45 cm2

Ask a doubt
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.