The altitude of an object with respect to a reference plane or point is termed its height. This includes all parts of the object that add up to its height. Therefore, the height of the wall would be 100.5 inches.
The height of a given object implies the altitude of the object from a reference plane or point.
Therefore given that concrete blocks are 8 inches, then;
total height of mortar required to hold each concrete block = 3/8 inches
Thus, since there are 12 concrete blocks, then 12 sections of mortar would be required to hold 12 blocks starting from the ground.
So that;
total height of mortar required = 3/8 x 12
= 4.5 inches
Total height of all concrete blocks required = 12 x 8
= 96 inches
Therefore, the height of the wall of 12 courses of concrete blocks = 96 + 4.5
= 100.5 inches
For more clarifications on questions involving the height of objects, visit: https://brainly.com/question/27488285
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