|q11 find the length of the equal sides of a
right-angled isosceles triangle if the
length of its hypotenuse is 40cm.

If you know the hypotenuse length of a 45 45 90 triangle, the length of the leg = hypotenuse * (1 / (sq root 2))

leg length = 40 cm * (1 / 1.4142135623731 )

leg length = 40 cm * 0.7071067811865

leg length = 28.2842712474619  cm

Step-by-step explanation:

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.

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step-by-step explanation: