Please help! Mr. Smith's Tree Cutting Company charges a flat fee of $35 for a service call, plus $30 per hour to cut trees. Mrs.
Regina's Tree Cutting Company uses the graph below to determine the total cost of cutting down trees.
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if a customer needs five hours of tree cutting service, which statement accurately compares the two companies?

A. Mr. Smith’s tree cutting company charges $10 more than Mrs. Regina‘s tree cutting company.

B. Mrs. Regina‘s tree cutting company charges $10 more than Mr. Smith’s tree cutting company

C. Mr. Smith’s tree cutting company charges $25 more than Mrs. Regina‘s tree cutting company

D. Mrs. Regina’s tree cutting company charges $25 more than a Mr. Smith’s tree cutting company

solution:

we have to construct

∠m nt ≅ ∠p qr

the steps to draw this construction are

step 1: use a compass to draw an arc from point q which intersects the side pq at point a and the side qr at point b.

step 2: draw a segment nt and use the same width of the compass to draw an arc from point n which intersects the segment nt at a point x.

step 3:

step 4: join points n and y using a straightedge.

step 3:

option (d).maintaining the same width of the compass as ab, draw an arc from point x such that it intersects the arc drawn from n in a point y.

to draw   congruent angles , 1. width of compasses while drawing two angles should be same i.e from point at which angle has to be drawn, 2.the distance between the two points where the compass intersects the two sides should be same while drawing any two congruent angles.

actually what is a question i don't understand