If one angle in a triangle is 60° and another is 33°, what is the third angle?

87°.
This is because there are 3 angles and 180° in a triangle.
180°- 60°- 33° = 87°

KF
Answered by Kate F. Maths tutor

2399 Views

See similar Maths 11 Plus tutors

Related Maths 11 Plus answers

All answers ▸

How do you solve the simultaneous equation, 7x – 20 = 3x + 4?


The point p lies on the curve with eqn x = (4y - sin(2y)^2, given that p has coordinates (p,π/2), p is a constant, a) find the exact value of p; the tangent to the curve at P cuts the y-axis at A, b) use calculus to find the coordinates of A.


BIDMAS


How do I find the prime factors of a number?


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:

© 2026 by IXL Learning