Rosalinda27
Rosalinda27
14-07-2017
Mathematics
contestada
Help me in geometry please
Respuesta :
choixongdong
choixongdong
14-07-2017
QT = RS
30 = 4x + 10
20 = 4x
x = 5
answer
x = 5 It's B. second choice
Answer Link
wikk
wikk
14-07-2017
In a rectangle, opposite sides are congruent.
So this means that
QT = RS
or
30 = 4x + 10
subtract the 10 from both sides
20 = 4x
divide both sides by 4
5 = x
answer is B. 5
Answer Link
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