top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

In square ABCD, circle P is tangent to the square and the quarter circle centered...........what is the measure of ∠ECD?

0 votes
540 views

In square ABCD, circle P is tangent to the square and the quarter circle centered at A. If CE is tangent to circle P, what is the measure of ∠ECD?

enter image description here

posted Aug 13, 2020 by Anshika Utadi

Looking for solution? Promote on:
Facebook Share Button Twitter Share Button LinkedIn Share Button




Similar Puzzles
0 votes
Square ABCD has a side length of 4. Construct a quarter circle with radius 4 centered at B and a semi-circle............

Square ABCD has a side length of 4. Construct a quarter circle with radius 4 centered at B and a semi-circle with diameter AD. What is the area of overlap between the quarter circle and semicircle?
enter image description here

0 votes
Square ABCD is inscribed in a quarter circle O such that B and C are on the arc..........what is the area of the square?

Square ABCD is inscribed in a quarter circle O such that B and C are on the arc of the quarter circle. If the quarter circle has a radius equal to 1, what is the area of the square?
enter image description here

0 votes
A square contains a semicircle and a quarter circle, as shown. The two circles are tangent to each other................

A square contains a semicircle and a quarter circle, as shown. The two circles are tangent to each other. The semicircle has a diameter equal to 12 and the quarter circle has a radius equal to 12.
What is the area of the square?
What is the length of the tangent line segment AB?

enter image description here

0 votes
A small circle is contained inside a quarter circle and tangent to one of its sides. A line segment is constructed......

A small circle is contained inside a quarter circle and tangent to one of its sides. A line segment is constructed to be tangent to the small circle and perpendicular to the other side of the quarter circle. If the line segment has length equal to 12, what is the area shaded in blue, equal to the area of the quarter circle minus the small circle?
enter image description here

0 votes
A square has side length equal to 1 meter. A circle is constructed through one corner of the square and tangent.........

A square has side length equal to 1 meter. A circle is constructed through one corner of the square and tangent to the opposite two sides of the square. What is the area shaded in blue below, which is the area contained by the square and circle excluding the region where the two shapes overlap?
enter image description here

...