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djverab [1.8K]
4 years ago
10

Determine which statement is true t ll u and v ll w

Mathematics
1 answer:
kogti [31]4 years ago
5 0
C t//v u//w
this can be solved by analyzing the angles
angles on t and v are supplementary which makes them same side exterior angles
angles on u and w are supplementary making them same side interior angles
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PLEASE HELP!!!!!!!!!!!! WILL GIVE BRAINLIEST!!
KATRIN_1 [288]

Answer:

False -Demartra

Step-by-step explanation:

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3 years ago
What is the value of k in the equation 10k-7=7k-15
Julli [10]

Answer:

k=-8/3

Step-by-step explanation:

10k-7=7k-15

10k-7k-7=-15

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ddd [48]
Sin V = opp/hyp
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3 years ago
If vertices of a triangle are A (5, 0), B (x, y) and C (25, 0), what is the area of the triangle?(1) |x| = y = 10(2) x = |y| = 1
Elanso [62]

Answer:

10|y|

Step-by-step explanation:

We have been given that the vertices of a triangle are A (5, 0), B (x, y) and C (25, 0). We are asked to find the area of the given triangle.

We will use area formula for triangle with vertices A, B and C as given below:

|\frac{A_x(B_y-C_y)+B_x(C_y-A_y)+C_x(A_y-B_y)}{2}|

Upon substituting the given coordinates of points A, B and C in above formula, we will get:

|\frac{5(y-0)+x(0-0)+25(0-y)}{2}|

|\frac{5(y)+x(0)+25(-y)}{2}|

|\frac{5y+0-25y}{2}|

|\frac{-20y}{2}|

|-10y|

10|y|

Therefore, the area of the given triangle would be 10|y|.

4 0
3 years ago
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kogti [31]
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3 0
4 years ago
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