Answer: The graph has the answer
Opposite angles in a parallelogram have equal measure.
The measure of angle TUV is 78 degrees
The given parameters are:
Start by calculating angle RSV.
--- angles in a triangle
So, we have:
Subtract 102 from both sides
Angles RSV and TUV are corresponding angles.
So, we have:
Rewrite as:
Hence, the measure of angle TUV is 78 degrees
Read more about parallelograms at:
brainly.com/question/12186483
The ladder and the wall it leans on are illustrations of right triangle
The horizontal distance from the base of the ladder is 5.41 feet
<h3>How to determine the horizontal distance?</h3>
The given parameters are:
Length (L) = 26 feet
Angle of elevation (θ) = 78 degrees
The horizontal distance (D) is calculated using the following cosine ratio
cos(θ) = D/L
Substitute known values
cos(78) = D/26
Make D the subject
D = 26 * cos(78)
Multiply
D = 5.41
Hence, the horizontal distance from the base of the ladder is 5.41 feet
Read more about right triangles at:
brainly.com/question/2437195
Answer:
(A) 15 centimeters
Step-by-step explanation:
A midsegment of a triangle is always 2 things:
Half the size of the bottom of the triangle (in this case AC)
Parallel to the bottom of the triangle.
Since ABC is an equilateral triangle, we know that EVERY side is 30cm, including AC.
So the midsegment of ABC, LM, must be 15 cm.
Hope this helped!
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