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finlep [7]
3 years ago
10

Find the area of a regular octagon with side length 6 cm

Mathematics
2 answers:
OverLord2011 [107]3 years ago
7 0

Answer: 173.82cm²

Step-by-step explanation:

prohojiy [21]3 years ago
3 0

Answer:

173.82cm²

Step-by-step explanation:

A=2(1+2)a2=2·(1+2)·62≈173.82338cm²

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which method for comparing fractions were you unaware of before reading? use it to compare 2/3 and 3/4​
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2/3 < 3/4​

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Step-by-step explanation:

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2 years ago
Factor completely 50a2b5 − 35a4b3 + 5a3b4
Andreyy89

The complete factorisation of 50a²b⁵ − 35a⁴b³ + 5a³b⁴ is 5a²b³(10b² - 7a² + ab)

<h3>How to factorise?</h3>

Factorisation is the process of writing an expression as a product of two or more common factors.

The expression is written as a product of several factor.

Therefore,

50a²b⁵ − 35a⁴b³ + 5a³b⁴

Hence, the complete factorisation is as follows;

5a²b³(10b² - 7a² + ab)

learn more on factorisation here: brainly.com/question/2272501

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