Question

4. a) Find the measure of OC in a rhombus ABCD if measure of BO is 7 cm and AC
is 2 cm shorter than BD.​

Answer 1

Answer:Let the measure of each of the other two angles be.

In a quadrilateral, the sum of all four angles is 360°.

Therefore, each equal angle of the quadrilateral measures 80°.

Step-by-step explanation: