Use the diagram below in the following exercise. How would you show that the lines b and c are parallel?
e
bo
g
d
\1 240
a
1299
1290
132
519
560
b
519
t
A
Use the Alternate Exterior Angles Converse Theorem.
B
Use the Corresponding Angles Converse Postulate.
Use the Consecutive Interior Angles Converse Theorem.
Use the Alternate Interior Angles Converse Theorem.

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step-by-step explanation:

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.