Respuesta :
3cm= 30mm
8cm= 80mm
c^2 = a^2 + b^2
= 30^2 + 80^2
= 7300
c= square root of 7300
= 85.44003745
= 85mm
Hope this helps!
8cm= 80mm
c^2 = a^2 + b^2
= 30^2 + 80^2
= 7300
c= square root of 7300
= 85.44003745
= 85mm
Hope this helps!
Length of the hypotenuse of a right angled triangle is equals to 85millimeter (nearest mm).
What is right angled triangle?
" A right angled triangle is a polygon with three sides , three vertices and three angles enclosed in it, with one of the angle equals to 90°."
Formula used
Pythagoras theorem
(Hypotenuse)² = (side one)² + ( side two )²
Value used
1cm = 10mm
According to the question,
Given,
In a right angled triangle
Side one = 3cm
Side two = 8cm
Substitute the value in the formula we get,
(Hypotenuse)² = (3)² + (8)²
⇒(Hypotenuse)² = 9 + 64
⇒(Hypotenuse)² = 73 cm²
⇒(Hypotenuse)²= 7300mm²
⇒ Hypotenuse = √7300
= 85.44mm
≈ 85 mm( nearest mm)
Hence, Length of the hypotenuse of a right angled triangle is equals to 85millimeter (nearest mm).
Learn more about right angled triangle here
https://brainly.com/question/3770177
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