Choose the correct answer. x-axis is the intersection of two plan… - Vidyadip

MCQ

Choose the correct answer. $x-$axis is the intersection of two planes:

✓
$xy$ and $xz.$
B
$yz$ and $zx.$
C
$xy$ and $yz.$
D
None of these.

✓

Answer

Correct option: A.

$xy$ and $xz.$

We know that on the $xy$ and $xz-$planes, the line of intersection is $x-$axis.
Hence, the correct option is $(a).$

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