AB and CD are two chords of a circle intersecting each other at point E. Prove that AEC = 1 2 (Angle subtended by arc CXA at centre + angle subtended by arc DYB at the centre). Answer...

AB and CD are two chords of a circle intersecting each other at point E. Prove that AEC = 1 2 (Angle subtended by arc CXA at centre + angle subtended by arc DYB at the centre). Answer...

A circle with centre O .draw two chords AC and BC joining both ends of two chords to centre O .now join A to B then draw also JOIN OC which intersect AB at M .

what is the radius of a circle with circumference 73yd? Write the formula in terms of r. Find the radius using the formula C=2(pi)r. Round to nearest tenth.

4) Another Ferris wheel has a radius of 25 feet and reaches a maximum height of 55 feet above the ground. From the location of your seat when the wheel starts turning, it takes you 6 seconds...

Complete the square and write the equation of the circle into standard form. 5x^2-9x+5y^2-8y=0 Find the center (h,k) and radius r.

COMPETITIVE EXAM GENERAL QUESTION

2) Clock #2: A clock has a radius of 6 inches. The center is 14.5 inches below the ceiling. Measure the distance from the ceiling to the tip of the hour hand at each hour beginning at 12 (which is...

The Beijing great wheel soon to be the world's largest Ferris wheel at 208 metres tall, will have 48 air conditioned observation capsules evenly spaced out along the 622m metal ring. You will reach...

A circle with a triangle inside with another little triangle inside of it

Circle1 has a radius of 5 and is positioned at 0,0. I place Circle2, which has a radius of a 2, at 8,8. This is were I need help. I need the equation that, given a scenario like this, would...

how do you find the equation of a circle with the ends of the diameter (1,16) and (-1, -18)? finding the equation of a circle

Hi, I need help solving the question in the title. Thanks

Write the equation for a circle which has its center at (1, 2) and is tangent to the line -3x+2y= 14 Solve algebraically. I know that the equation of a circle is r2=(x-h)2+(y-k)2...

if the line hk+ky=1 touches the circle x2+y2=a2 then locus of the points (h,k) is a circle of radius?

The base of a solid is the circle x2 + y2 = 9. Cross sections of the solid perpendicular to the x-axis are semi-circles. What is the volume, in cubic units, of the solid? (2 points)...

Put the equation of the circle in standard form, identify the center (h,k) radius r of the circle. x2+y2-2x-12y+28=0

The teacher gives an hint. You need to find the area of each pizza. I'm not so sure how to do this.

select a circle . these are in circles...1,2,3,4,5,6 Assume that one circle is selected at random and each circle is equally likely to be selected. Determine the probability of selecting...

Hi I need to find the length of thread that is winded in a bobbin. I tried to find out with the rotation of the shaft. but as the diameter of the bobbin (with thread) increases the length...

Sometimes Mac takes his labrador with him to work at his autobody shop he hooks aces card to a 60 foot chain mounted on the corner of the shop which is a 40 x 80' rectangular building east enjoys...

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