No! It equals 4abcd!
X=6
7
7
The question cannot be answered because it does not specify what mCBD and x are. The answer is 94.
If ABCD is a parallelogram, what is the value of x?35
dcba = 9 x abcd dcba/9 = abcd Since the quotient is also a 4 digit number, then d in order to be divided by 9, must be the biggest digit which is 9. So that d = 9 and a = 1. The same way for other digits... So that we have: dcba = 9 x abcd 9999 = 9 x 1111
X=6
29
ABCD ABDC ACDB ACBD ADBC ADCB BADC BACD BCDA BCAD BDCA BDAC CABD CADB CBAD CBDA CDAB CDBA DABC DACD DBCA DBAC DCAB DCBA 4 factorial = 4 x 3 x 2 x 1 = 24
7
7
The answer will depend on what x is!
x=4 units
The question cannot be answered because it does not specify what mCBD and x are. The answer is 94.
9 degrees
x = 6.5y = 16.9
ANSWER 5 EXPLANATION The diagonals bisect each other so, AE=CE This implies that 3x+4+3x+4=38 6x+8=38 Group similar terms 6x=38-8 6x=30 x=5