Math, asked by zameenafatima, 3 months ago

if 2 3 4 and a are in proportion then the value of a is

Answers

Answered by Rupeshsir

Correct option is

Correct option isB

Correct option isB60

Correct option isB6025,30,x & 72 are in proportion

Correct option isB6025,30,x & 72 are in proportioni.e,

Correct option isB6025,30,x & 72 are in proportioni.e, 30

Correct option isB6025,30,x & 72 are in proportioni.e, 3025

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 =

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72×

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 30

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025 x=

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025 x= (6×5)

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025 x= (6×5)(12×6)×(5×5)

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025 x= (6×5)(12×6)×(5×5) x=12×5

Correct option isB6025,30,x & 72 are in proportioni.e, 3025 = 72x ⇒x=72× 3025 x= (6×5)(12×6)×(5×5) x=12×5x=60

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