Answer:
m∠QTP = 43°
Step-by-step explanation:
As with any problem, you start by looking at what you are given and the relationships between those things and what you are to find.
There are several relationships you can make use of here:
- the sum of angles of a triangle is 180°
- vertical angles are congruent
- corresponding angles are congruent where a transversal crosses parallel lines
The angles marked (3x°) and (5x-32)° are corresponding angles, so are congruent. That means you can find their measure:
3x = 5x -32
0 = 2x -32 . . . . . subtract 3x
0 = x -16 . . . . . . . divide by 2
16 = x . . . . . . . . . .add 16
3x° = 48° . . . . . . find 3x°
Angle TPQ is vertical with 3x°, so also has measure 48°. Angle TQP is vertical with the angle marked 89°, so also has measure 89°.
Now, you know two of the three angles in triangle QTP, so you can find angle QTP:
m∠QTP + 48° + 89° = 180° . . . sum of angles in a triangle
m∠QTP = 43° . . . . . . . . . . . . . . subtract 137°
The answer is 6.75 and the answer is a decimal
Answer:
Step-by-step explanation:
<u>Distance From a Point to a Line</u>
Given a line with an equation
:
ax + by + c = 0
And the point 
The distance from the line to the point is given by
The triangle has a vertex at (1,-2) and the base lies on the equation
x + y = 3
Rearranging:
x + y - 3 = 0
The altitude of the triangle is the distance from the point to the line.
The values to use in the formula of the distance are: a=1, b=1, c=-3, xo=1, yo=-2:
Rationalizing:
The altitude of the triangle is 
Answer:
e. 36 inches
Step-by-step explanation:
there are 12 inches in a foot 3 times 12 is 36
Answer:
Its C
Step-by-step explanation:
Im really good with answers
