Q. 14.3( 116 Votes )

The sides of a triangle are 16 cm, 30 cm, 34 cm. Find its area.

Answer :

Given: The sides of a triangle are 16 cm, 30 cm, and 34 cm.

To Find: Area of the triangle


Concept Used:


If sides of a triangle are a, b, and c, then area of a triangle is given by:



Where s = semiperimeter of the triangle



Assumption:


a = 16 cm


b = 30 cm


c = 34 cm


Explanation:




s = 40


Now, putting the values of a, b, c, and s in the formula we get,





Area = 4 × 10 × 6


Area = 240 cm2


Hence, area of the triangle 240 cm2.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
NCERT | Heron's FormulaNCERT | Heron's FormulaNCERT | Heron's Formula49 mins
Quiz | Heron's FormulaQuiz | Heron's FormulaQuiz | Heron's Formula44 mins
NCERT | IMP Qs on Herons FormulaNCERT | IMP Qs on Herons FormulaNCERT | IMP Qs on Herons Formula44 mins
Heron's FormulaHeron's FormulaHeron's Formula43 mins
NCERT | Master all Question Types of Heron's FormulaNCERT | Master all Question Types of Heron's FormulaNCERT | Master all Question Types of Heron's Formula46 mins
Heron's formulaHeron's formulaHeron's formula32 mins
Champ Quiz | Know About Heron's FormulaChamp Quiz | Know About Heron's FormulaChamp Quiz | Know About Heron's Formula53 mins
Smart Revision | Heron's FormulaSmart Revision | Heron's FormulaSmart Revision | Heron's Formula39 mins
Champ Quiz | Heron's FormulaChamp Quiz | Heron's FormulaChamp Quiz | Heron's Formula41 mins
RD Sharma | IMP Qs from Heron's FormulaRD Sharma | IMP Qs from Heron's FormulaRD Sharma | IMP Qs from Heron's Formula45 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses