Question

ABCD is a square and E is a point in the interior of the square such that CDE is a equilateral triangle. Find angle EAB​

Answer 1

Answer:

Each angle of an equilateral angle is of 60.

and that of square is of 90,so

Angle EDA=30degree{90-60}

and angle DEA=120DEGREE{180degree-60degree}

now,angle EAB=60degree.ans

Answer 2

Answer:

60°

Step-by-step explanation:

Each angle of an equilateral angle is 60.

and that of the square is 90, so

Angle EDA=30degree{90-60}

and angle DEA=120DEGREE{180degree-60degree}

now,angle EAB=60degree.