For each right triangle below, find the missing side (Pythagorean’s Theorem) and the missing angle (Angle Sum theorem.)

For Each Right Triangle Below Find The Missing Side Pythagoreans Theorem And The Missing Angle Angle Sum Theorem class=

Sagot :

Answer:     180

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The sum of ALL triangle will ALWAYS = 180°

So,

90 + 45 + a = 180
135 + a = 180
a = 45°


Now let’s find the missing side:

n^2 = 6^2 + 6^2
n^2 = 36 + 36
n^2 = 72

Square root the equation:

n = 8.48