In every math problem of shapes and angles, there could be letter elves hiding somewhere to help you out. Spot them and resolve the problems with ease.

First, we have Z, a meticulous elf who positions its arms in parallel and of equal angles. Basically, Z is a little weird and has nothing better to do.

Next up, we have flexible X. No matter how X twists and turns, it will always have equal angles on the opposite sides.

F is our gorgeous elf with a broken comb as a result of over-combing its hair. The teeth of the comb are parallel. It has equal angles as well.

Unlike other Cs in the alphabet world, elf C has whipped itself into (an angular) shape. The top and bottom lines are parallel, and the insides add up to 180º.

See where the elves are hiding in this example.

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