blue=4/5 green=2/7
Step-by-step explanation:
<h3>Given:</h3>
PQRS is a rectangle.
PS = 5cm
PQ = 12cm
<h3>To Find:</h3>
The length of qr ,sr and the two diagonals pr and qs.
<h3>Solution:</h3>
Opposite sides of a rectangle are equal.
QR = PS = 5cm
SR = PQ = 12cm
By using Pythagoras Theorem, we get
PR = √PS^2 + SR^2
or, PR = √25 + 144
or, PR = √169
or, PR = 13cm
Diagonals of a rectangle are equal.
QS = PR = 13cm
<h2>Answer:</h2>
QR = 5 cm
SR = 12 cm
PR = 13 cm
QS = 13 cm
Answer:
<h2>84.78</h2>
Step-by-step explanation:
We have the area of a circle
The sector with a central angle of
Calculate, what part of 360° is an angle 120°:
The same part of an area of a circle is an area of a segment.
Therefore:
Use π ≈ 3.14
Answer:
82.6
Step-by-step explanation:
First you add 53 and 29 which equals 82 then you do 4 plus 2 which equals 6 and so the answer is 82.6
Answer:
Hello gghjuhgggggggggggggvvvvvcxdftyyyuuuuh
