<u>Question</u>:
Carmen is an engineer making plans to run a rail line, represented by the transversal t, through a city.
Examine Carmen’s rail plans to identify the measure of ∠1. The streets represented by lines V and W are parallel.
What is the m∠1?
25°
35°
145°
155°
The image of the plan is attached below.
<u>Given</u>:
The streets represented by lines V and W are parallel.
We need to determine the measure of ∠1.
<u>Measure of ∠1:</u>
When two parallel lines are crossed by the transversal line, the angles in the matching corners is called as corresponding angles. And the measure of the corresponding angles are always equal.
From the figure, the ∠1 and the other angle in the parallel line V with the measure of angle 155° are corresponding angles.
Thus, the measure of ∠1 is 155°
Hence, Option D is the correct answer.
Answer:
Step-by-step explanation:
i dont get what you want us to do
Step-by-step explanation:
the total surface area is the sum of the 5 individual areas in the surface :
2 triangle sides (left and right).
1 back rectangle side
1 rectangle floor
1 inclined rectangle front side
to get the length of the baseline (Hypotenuse) of the right-angled triangles on the side. we use Pythagoras
c² = a² + b²
where c is the Hypotenuse (the side opposite of the 90° angle).
c² = 3² + 4² = 9 + 16 = 25
c = 5
so, now, we have everything we need.
the area of a triangle side (since it is right-angled) :
4×3/2 = 6
2 sides, that makes 12
the area of the back side
6×3 = 18
the area of the floor
6×4 = 24
the area of the inclined front side
6×5 = 30
so, the total surface area is
12+18+24+30 = 84
Answer: 1104 Rooms Are Booked
Step-by-step explanation:
1. You change 92% to 0.92
2. You multiply 1200*0.92 to find the number of rooms
3. Your answer will end up being 1104
