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slavikrds [6]
3 years ago
8

Work out the area of a trianle of base 5cm nd height 6cm

Mathematics
1 answer:
uranmaximum [27]3 years ago
7 0
5 times 6=30/2=15 cm squared
You divide by two because two triangles equal a square.
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The base of a triangle is fixed at 2.218 millimeters. Determine the number of
harina [27]

When the base of a triangle is fixed at 2.218 millimeters, the area will be 0.1098 mm².

<h3>What will the area be?</h3>

It should be noted that the area of a triangle is calculated as:

Area of triangle = (1/2)×base×height

= (1/2) × 2.218 mm × 0.099 mm

= 1.109 mm × 0.099 mm

= 0.109791 mm²

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Therefore, the <em>area</em> is 0.1098 mm².

Learn more about triangles on;

brainly.com/question/2644832

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The base of a triangle is fixed at 2.218 millimeters. Determine the number of

significant figures of the area of the triangle with each given height of 0.099mm.

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What are the associated ratios of 7:10?
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Answer:

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Step-by-step explanation:

7 out of 10 is its simplest form the equivalent ratio of 7 * 210 * 2 equals 14 / 27 / 10 * 3 * 3 equals 21/30 letter answer

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How to factor a tri, quad, or polynomial.
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Explanation:

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The two rules that are taught in Algebra courses for finding real roots of polynomials are ...

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In general, it is a difficult problem to find irrational real factors, and even more difficult to find complex factors. The methods for finding complex factors are not generally taught in beginning Algebra courses, but may be taught in some numerical analysis courses.

Formulas exist for finding the roots of quadratic, cubic, and quartic polynomials. Above 2nd degree, they tend to be difficult to use, and may produce results that are less than easy to use. (The real roots of a cubic may be expressed in terms of cube roots of a complex number, for example.)

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Personally, I find a graphing calculator to be exceptionally useful for finding real roots. A suitable calculator can find irrational roots to calculator precision, and can use that capability to find a pair of complex roots if there is only one such pair.

There are web apps that will find all roots of virtually any polynomial of interest.

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<em>Additional comment</em>

Some algebra courses teach iterative methods for finding real zeros. These can include secant methods, bisection, and Newton's method iteration. There are anomalous cases that make use of these methods somewhat difficult, but they generally can work well if an approximate root value can be found.

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the answer for that equation is 6

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