richardval richardval

Today at 11:28 AM
Mathematics

Answered

ABCD is a square. Ifm/ABD = (5x – 20)°, what is the value of x?
B
E
C

Answer :

volkman3505 volkman3505

Today at 11:34 AM

x=50

all four of a squares angles are 90°

90•3=270

270-20=250

250/5=50

x=50

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