Question

The length of a rectangle is 15cm and each of the diagonal measures 17 cm find its breadth

Answer 1

Given:-

• The length of a rectangle is 15cm and each of the diagonal measures 17 cm.

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To find:-

• Breadth of the rectangle.

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Solution:-

☆Using Pythagoras theorem☆

→ (15)² + x² = (17)²

→ x² = 289 - 225

→ x² = 64

→ x = 8 cm

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Hence,

• the breadth of the rectangle is 8 cm.

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★More to know :-

$\sf{Area\;of\;Rectangle\;=\;Length\;\times\;Breadth}$

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$\sf{Area\;of\;Square\;=\;(Side)^{2}}$

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$\sf{Area\;of\;Triangle\;=\;\dfrac{1}{2}\;\times\;Base\;\times\;Height}$

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$\sf{Area\;of\;Parallelogram\;=\;Base\;\times\;Height}$

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$\sf{Area\;of\;Circle\;=\;\pi r^{2}}$

$\sf{Perimeter\;of\;Rectangle\;=\;2\;\times\;(Length\;+\;Breadth)}$

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$\sf{Perimeter\;of\;Rectangle\;=\;4\;\times\;(Side)}$

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$\sf{Perimeter\;of\;Circle\;=\;2\pi r}$

Answer 2

Answer:

hope so it will help u diagram bhi bna lena sath maen