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laila [671]
3 years ago
15

I need help with this math

Mathematics
1 answer:
Rudik [331]3 years ago
6 0

Answer:

Perimeter = 56

Area = 196

Step-by-step explanation:

We use the Pythagorean theorem to calculate the half-length of the sides (a):

  • a² + a² = (7√2)²
  • 2a² = 7² * 2
  • 2a² = 98
  • a = 7

Half of a side is 7, meaning that the full length is 14.

With that in mind we can calculate the perimeter and area:

  • Perimeter = 14 * 4 = 56
  • Area = 14² = 196
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Help what does 2 1⁄3 ÷ 1 1⁄2 =
azamat

Answer:

1\frac{5}{9}

Step-by-step explanation:

This is the answer because:

1)  Reduce the expression, if possible, by cancelling the common factors.

2) You can also find the reciprocal of 1 1/2 = 3/2 while dividing the expression:

1. Convert both fractions into improper fractions:

2\frac{1}{3} = \frac{7}{3}

1\frac{1}{2} = \frac{3}{2}

2. Divide both fractions:

\frac{7}{3} ÷ \frac{3}{2} = \frac{7}{3} x \frac{2}{3} = \frac{14}{9} = 1\frac{5}{9}

Therefore, the answer is 1\frac{5}{9}

Hope this helps! :D

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3 years ago
PLEASE HURRY!!!
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The computation shows that the value will be C. one sixteenth.

<h3>How to calculate the value?</h3>

The information is that one fourth raised to the seventh power divided by one fourth raised to the sixth power comma all raised to the second power. This will be:

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= (1/4)²

= 1/4 × 1/4

= 1/16

Learn more about computations on:

brainly.com/question/4658834

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