CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If the area of a triangle is 49 cm2 and its base is double the height, then find the height of the triangle.


A

24 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

6 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

7 cm

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D

9 cm

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C

7 cm


Area of triangle =12×base×height

Let the height be x.

base =2x

49=(12)×2x×x

x2=49

x=7

height =7 cm


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Algebraic Expressions in Area Formulae_Tackle
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon