3 years ago

Help ME! solve for ∠K.

Mathematics

1 answer:

Ainat [17]3 years ago

3 0

Answer:

Step-by-step explanation:

Every Triangle has 180 degrees.

x + 8x + 3x = 180

12x = 180

x = 180/12

x = 15

Angle K = 3x

K = 3 * 15

K = 45

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