Move vertex d and observe how the measures change.
make a conjecture. which of the following statements appear to be
true? check all that apply.
ac and bd are always equal.
ae and ce are always equal
be and de are always equal.
ac and bd always bisect each other.
ac and bd are always perpendicular
ae = 40 units
ce = 40 units
be = 34 units
de = 34 units

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

7.3

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

b. 2 and 4

step-by-step explanation: