Home
Class 7
MATHS
COROLLARY 1 If DeltaABC is right triangl...

COROLLARY 1 If `DeltaABC` is right triangle right angled at C such that `AB = c BC = a and c^2 = a^2 + b^2 => c^2 > a^2 and c^2 > b^2 => c > a and c > b`

Promotional Banner

Similar Questions

Explore conceptually related problems

COROLLARY 1 If Delta ABC is right tright tright angled at C such that AB=cBC=a and c^(2)=a^(2)+b^(2)rArr c^(2)>a^(2) and c^(2)>b^(2)rArr c>a and c>

A B C is an isosceles right triangle right-angled at C . Prove that A B^2=2A C^2 .

ABC is an isosceles right triangle, right-angled at C . Prove that: A B^2=2A C^2dot

If DeltaABC is a right-angled at A, then: cos^2B+cos^2C=

Construct a right triangle, right angled at C in which A B=5. 2"\ "c m and B C=4. 6\ c mdot

In a right angled triangle a^2+b^2+c^2 is :

A B C is an isosceles right-triangle right angled at C such that A C=5\ c mdot Then, A B= (a) 2.5 cm (b) 5sqrt(2) cm (c) 10 cm (d) 5 cm

In a right triangle A B C , right angled at C , if tanA=1 , then verify that 2sinAcosA=1 .

In a triangle A B C , right angled at C ,t a n A+t a n B is equal to a. a+b b. (c^2)/(a b) c. (a^2)/(b c) d. (b^2)/(a c)

In a right triangle ABC, right-angled at B, if sin (A - C) = (1)/(2) find the measures of angles A and C