Question

Please need help asap answer 23, 24, and 25!!!!!!!!!!!!! 30 points

Answer 1

Question 23

Using the alternate interior angles theorem,
`m\angle BCA=20^(\circ)`.

Question 24

`\overline{AD} \cong \overline{DC}` by the definition of a rhombus. This means that
`\triangle ADC` is isosceles. It follows that
`m\angle ACD=20^(\circ)`. Using the angle sum of a triangle,
`m\angle CDA=140^(\circ)`.

Question 25

All rhombi are parallelograms, and diagonals of parallelograms bisect each other. This means that
`AC=2(4)=8`.