Building shapes from triangles (Part 2)

Maths

ABCD forms a quadrilateral. What are the total interior angles of the quadrilateral?

Angle ABC is 98 degrees. What would the size of the reflex angle formed be on the exterior?

If I combined two equilateral triangles together with a shared side, what would the shape formed be called?

Angles in a polygon always sum to 360 degrees

Angles on a straight line sum to 180 degrees

Interior angles in a triangle sum to 180 degrees

Which of the following is not a rule used so far for angles?

If A + B + C = 180, D + E = 180 and F is a right angle, what does A + B + C + D + E + F equal?

Each angle in an equilateral triangle is...

An angle that is greater than 180 degrees

Which of the following statements most accurately describes an 'acute angle'?

The total interior angles in a quadrilateral sum to...

If I wanted to describe a regular triangle, it would be better to say which of the following?

If you were to have 6 separate equilateral triangles , what would the total interior angles of all the triangles sum to?