Question Text
Question 1 :
What is the length of the hypotenuse formed if the two sides are of 5 cm, 12 cm?
Question 2 :
A right-angles triangle has hypotenuse $13$ cm, one side is $12$ cm, then the third side is _________.
Question 3 :
<span>Triangle ABC is right -angled at C. Find </span><span>BC,</span><span> I</span><span>f AB = 9 cm and AC = 1 cm.</span><br/><span>In each case, answer correct to two place of decimal.</span>
Question 4 :
If Pythagoras theorem states that $\displaystyle { a }^{ 2 }+{ b }^{ 2 }={ c }^{ 2 }$ then what does converse of Pythagoras theorem state
Question 6 :
If the measures of sides of a triangle are $(x^2-1) cm, (x^2 +1) cm$, and $2x cm$, then the triangle will be:
Question 7 :
In a $\Delta$ABC, if $AB^2\, =\, BC^2\, +\, AC^2$, then the right angle is at:
Question 8 :
<span>The sides of a triangle are given below. </span><span>Check whether or not the sides form a right-angled triangle.</span><div>$3cm, 8cm, 6cm$</div>
Question 9 :
In $\triangle{ABC}$, $\angle{B}=90$, $AB=8\:cm$ and $BC=6\:cm$. The length of the median BM is
Question 10 :
We use ........... formula to find the lengths of the right angled triangles.