Analyze the diagram below and answer the question that follows.

Option B.

Step-by-step explanation:

Option A would be true because if angle D is 70, then angle C will also be 70.

Both option C and D are true since angle D is 70, then angles A and B would have to be 110.

Thus, the false statement will be option B

Based on the diagram the statement which is false is:

                      Option: B

             B.  m∠C=110°    

The figure is in the shape of a trapezoid.

( Since it has a pair of parallel side and one pair of non-parallel sides )

Also, the property of the trapezoid are:

i.e. from the figure we have:

m∠A=m∠B

and  m∠C=m∠D

and ∠A+∠D=180°

We are given:

m∠D=70°

Hence, we have:

m∠B=70°

Also, m∠A=180°-m∠D

Hence, we have:

m∠A=180°-70°

Hence,

m∠A=110°

Hence,

m∠C=110°

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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answers

rauschg

rauschg · hand

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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