Answer this is 264 Celsius -200 over 90°C -0.36°C five over8°C read and expression I hope this helps
Answer:
14/13
Step-by-step explanation:
the reciprocal is the fraction upside down.
Given
Area of the regular pentagon is 6.9 cm².
Find out the perimeter of a regular pentagon
To proof
Formula
Area of regular pentagon is

As given in the question
area of regular pentagon = 6.9 cm²
now equating the area value with the area formula.

Now put
√5 = 2.24 ( approx)
put in the above equation

thus
a² = 4.01
a = √ 4.01
a = 2.0 cm ( approx)
As perimeter represented the sum of all sides.
i.e regular pentagon have five sides of equal length.
Thus
perimeter of the regular pentagon = 5 × side length
= 5 ×2.00
therefore the perimeter of the regular pentagon = 10cm
option c is correct
Hence proved
Answer:
70,016,090
Step-by-step explanation:
You write it in standard form.
Answer:
Graph 3
Step-by-step explanation: