ABCD is a square . Determine angle DCA
Answers
Answered by
8
in the square
☆ all sides are equal
☆ all angles are 90 degree
and diagonal bisect each other
☆ all sides are equal
☆ all angles are 90 degree
and diagonal bisect each other
Answered by
3
Step-by-step explanation:In a square all four sides are equal, so are all the angles. So all the angles are 90°
Forming triangle DCA, the three sides are
AD, DC and CA
Since AD = DC, triangle DCA is an isosceles triangle.
So angle DCA = (180 - 90) / 2 = 45°
Read more on Brainly.in - https://brainly.in/question/1091932#readmore
Similar questions