Answer:
the answer is easy.
Step-by-step explanation:
Answer:
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Step-by-step explanation:
Answer:
The GCF is 2
Step-by-step explanation:
Hope this helps!!
Answer:
Square I think
Step-by-step explanation:
Step-by-step explanation:
Here
5x+16+7x-3+6x+5 = 180(being sum of triangle)
or, 18x=180-18
or, x= 162/18
so, x = 9
now,
here,
<ACD = <ACB(diagonals of parallelogram bisect eachother)
or, <ACD = 7x-3
or, <ACD = 7×9-3
or, <ACD = 63-3
So, <ACD = 60°