Respuesta :

mhanifa

Answer:

  • See below

Step-by-step explanation:

Use properties of rhombus:

  • diagonals are perpendicular
  • diagonals are angle bisectors
  • opposite angles are equal

The angle measures are:

  • m∠2 = 90°
  • m∠3 = 70°
  • m∠1 = m∠4 = 90° - 70° = 20°

Diagonals bisect each other at 90° in a Rhombus

  • m<2=90°
  • m<3=70°

And

  • m<1=90-70=20°
  • m<4=m<1=20°