(4 + 5) is greater than 3·4 + 5 by 8.
Step-by-step explanation:
⇒ 17 - 9 = 8
68°
64°
17°
The measure of x in the given figure is equal to 17°
Vertical angles are a pair of non-adjacent angles formed by the intersection of two straight lines.
In simple words, vertical angles are located across from one another in the corners of the "X" formed by two straight lines.
They are also called vertically opposite angles as they are situated opposite to each other.
Given is figure, where two lines intersects each other and forms angles, we need to find the measure of x, if angle 6 = 4x and angle 7 = 2x + 34
Since, the angles 6 and 7 are vertical angles,
Therefore, the angles are equal,
Therefore,
4x = 2x+34
2x = 34
x = 17
Hence, the measure of x is equal to 17°
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Answer:
17°
Step-by-step explanation:
4, 18, 20
A 8
® 12
© 14
0 18
Answer:
18
Step-by-step explanation:
The middle number of the sequence us the median
Joe walked a distance of 1.5 miles across the park to get to school.
And the difference in their 2 round trips is 1.2 miles.
Pythagoras' Theorem states that the square of the hypotenuse side of a right-angled triangle is equal to the sum of the squares of the other two sides.
We can use the Pythagorean theorem to find the distance that Joe walked today.
Let's call this distance d.
Since Joe walked a straight path across the park, the distance he covered can be represented by the hypotenuse of a right triangle, with Main Street and Washington Avenue as the legs.
Now,
d² = 1.2² + 0.9²
d² = 1.44 + 0.81
d² = 2.25
d = 1.5
Therefore, Joe walked a distance of 1.5 miles across the park to get to school.
To find the difference in distance between the two round trips, we can subtract the distance that Joe usually walks from the distance he walked today, and double the result, since he has to walk back home.
Hence,
2 × (-1.5 + 1.2 + 0.9) = 1.2 miles
Therefore, the required distance is 1.2 miles.
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