JustinB9105 JustinB9105

02-04-2021
Mathematics

contestada

What is the value of x? (Serious answers only plz)

What is the value of x Serious answers only plz class=

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Аноним Аноним

02-04-2021

Answer:

x=75

Step-by-step explanation:

∆FSJ~∆DYJ

so the sides are proportional

SJ/YJ=FJ/DJ

(63+42)/42=(x+50)/50

105/42 ×50=x+50

125-50=x

x=75

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