11. Name the triangles that are classified by angles.

Question

right, scalene, isosceles
scalene, isosceles, equilateral
acute, right, obtuse
obtuse, isosceles, acute

12. Classify the triangle by side length and angle measurement.

scalene, acute
isosceles, acute
scalene, right
equilateral, obtuse

13. Name the quadrilaterals that have four equal sides.

rhombus, square
square, rectangle
parallelogram, rhombus
rhombus, trapezoid

Answer 1

pls help me

Answer 2

http://www.mathsisfun.com/triangle.html

http://www.mathsisfun.com/quadrilaterals.html

Answer 3

A right triangle can also be a(n) _____ triangle.

scalene
equilateral
isosceles
obtuse