Quadrilateral BCDE is inscribed in circle A as shown.
What is m∠E?

Question

Quadrilateral BCDE is inscribed in circle A as shown.
What is m∠E?

anonymous · Answer

attachment

anonymous · Answer

@zaibali.qasmi

anonymous · Answer

@tester97

anonymous · Answer

@ganeshie8  help to this question..

tester97 · Answer

I told you i dont remember any of this stuff~

anonymous · Answer

@study100

anonymous · Answer

@makayla_finkbeiner_

anonymous · Answer

remember that opposite angles add up to 180 degrees.

anonymous · Answer

What angle is opposite of angle E?

anonymous · Answer

@study100 angle C

anonymous · Answer

Yes! :)
ADD opposite angles = 180
So, 
angle E + angle C = 180
angle E + 84 = 180 
angle E = ?

anonymous · Answer

@study100 96?

anonymous · Answer

Yes! :)

anonymous · Answer

Thanks! @study100 Can I ask you another question?

anonymous · Answer

I don't mind :)

anonymous · Answer

Quadrilateral ABCD is inscribed in circle P as shown. Which statement is necessarily true?

anonymous · Answer

attachment

anonymous · Answer

Statements?

anonymous · Answer

m<A+m<b=m<C+m<D
m<A+m<C=m<b+m<D
m<A=m<D=m<B+m<C
m<A+m<B=2(m<C+m<D)

anonymous · Answer

There are 4 angles, so TWO PAIRS of opposite angles in the picture.

anonymous · Answer

ADD opposite angles = 180

anonymous · Answer

What's opposite of A?
and
What's oppsite of D?

anonymous · Answer

The opposite of a is p

anonymous · Answer

The opposite of d is b

anonymous · Answer

P is the center! no an angle.  Take a look again on opposite of ANGLE A

anonymous · Answer

opposite of angle a is c?

anonymous · Answer

Yes :) 
so 
OPP + OPP = 180
Angle A + Angle C = 180
Angle B + Angle D = 180

180 = 180
so,

anonymous · Answer

We can conclude that

Angle A + Angle C = Angle B + Angle D

anonymous · Answer

thank you @study100 Can I ask another question?

anonymous · Answer

Yes sure :)

anonymous · Answer

Circle D is inscribed in ΔABC as shown. Point E marks the intersection of the two shapes. Which of the following statements are true?
 

Statement I:  DE¯¯¯¯¯ is the radius of the inscribed circle.

Statement II: DE¯¯¯¯¯ is perpendicular to AC¯¯¯¯¯.

Statement III: Point D is equidistant from vertices A, B, and C.

anonymous · Answer

Those lines are suppose to be over the two letters

anonymous · Answer

Lemme know if there's a picture?

anonymous · Answer

attachment

anonymous · Answer

These are the answer choices:
statement I

statements I and II

statements I and III

statements I, II, and III

anonymous · Answer

|dw:1406745075609:dw|
picture I drew

anonymous · Answer

|dw:1406745157144:dw|