B. irrelevant evidence. a claim would be something that hasn’t been proven yet, so if it is accurate according to studies from the source, it just doesn’t matter
1. Huwa fupi - hadithi fupi nyingi huhitaji kuunganishwa pamoja kuunda kitabu kimoja. 220
The length of the base of the isosceles triangle is: 27 units long.
<h3>What is an isosceles Triangle?</h3>
A triangle with two equal legs and a base is called an isosceles triangle.
Thus:
Let x represent the length of each of the equal legs of the isosceles triangle.
Therefore:
The length of the base = 1 1/2(x) = 1.5x units
Perimeter = 63
Therefore:
x + x + 1.5x = 63
3.5x = 63
x = 63/3.5
x = 18
The length of the base = 1.5x units
Plug in the value of x
The length of the base = 1.5(18) = 27 units
Therefore, the length of the base of the isosceles triangle is: 27 units long.
Learn more about isosceles triangle on:
brainly.com/question/11884412
The piano interacted with the orchestra in piano concerto 17 through the use of three movements which is included in the list mentioned below:
<h3>What is an Orchestra?</h3>
This is referred to a large congregation of instrumentalists playing together in a concert or a show etc. Examples of musical instruments which are used include violin, trumpet etc with each having their unique sound and melody.
Piano concerto 17 was written by Wolfgang Amadeus Mozart in 1784 who was regarded as one of the most influential composers of music. This concerto is regarded as a classic due to the synergy of the three movements mentioned above and how they were used.
Read more about Orchestra here brainly.com/question/910231
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