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Ede4ka [16]
3 years ago
5

In the adjoining figure, PQRS is a square and TQRS is a trapezium. If the area of the square PQRS is 25sq.cm and TP=12cm, find t

he area of trapezium TQRS.​

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0

Answer:

area of square=l²

25sq.cm²=l²

l=5sq.cm

area of trapezium =(1/2)(a+b)h

a=5,b=(12+5)=17,h=5

area of trapezium=(1/2)(22)(5)

area=55cm²

Pls mark as brainliest

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Complete question is;

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Step-by-step explanation:

Let B denote that there is a defect in the break system

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Now, we are given;

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A) We are given that probability of defects in both brakes and the fueling system simultaneously is 0.15.

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This is expressed as;

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Plugging in relevant value;

P(B' ⋃ F') = 1 - 0.27

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