if you have an isosceles triangle, one angle of 140 degrees what are the other two?

180-140=40 

40/2 =20

each other angle is 20 degrees

DH
Answered by David H. Maths tutor

6470 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

1iii) Solve 7/2x^2+13/4x+1=2


Differentiate sin(x)cos(x)


Give the value of 15^0.


Which of the fractions 6/12, 9/8, 2/3 is equivalent to 12/18?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning