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Fiesta28 [93]
2 years ago
12

Rly rly need help on this

Mathematics
2 answers:
Tomtit [17]2 years ago
5 0

Answer:

Step-by-step explanation:

funny i had the exact same queston like this anyways

pentagon=5 sides

5-2=3

3*180

540

add all them together

104+118+96+115=433

540-433

107

since a line equals 180

180-107=

73

I think you may have the same worksheet as me so here

Download pdf
jeka942 years ago
3 0

Answer:

D    73º

Step-by-step explanation:

Total angles

a = (sides - 2) * 180

a = (5 - 2) * 180

a = 540

-------------------

Missing angle

x = 540 - (104 + 118 + 96 + 115)

x = 107

a is supplementary to x

m∠A = 180 - 107

m∠A = 73º

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Which expression is equivalent to StartFraction 7 Superscript 5 Over 7 squared EndFraction?
stiks02 [169]

The equivalent expression of \frac{7^5}{7^2} is \frac{7*7*7*7*7}{7*7}

<h3>How to determine the equivalent expression?</h3>

The expression is given as:

\frac{7^5}{7^2}

Expand the numerator and the denominator

\frac{7^5}{7^2} = \frac{7*7*7*7*7}{7*7}

The above expression is represented by option (d)

Hence, the equivalent expression of \frac{7^5}{7^2} is \frac{7*7*7*7*7}{7*7}

Read more about equivalent expression at:

brainly.com/question/2972832

#SPJ1

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