Draw as many different triangles as you can with each of these sets of measurements:

a. Two angles measure 60°, and one side measures 4 cm.

b. Two angles measure 90°, and one side measures 4 cm.

c. One angle measures 60°, one angle measures 90, and one side measures 4 cm.

Which of these sets of measurements determine one unique triangle?

51-50

step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

step-by-step explanation:

a child is 12 years old, and his father is 32 years older. in how many years will the age of the father be 2 times the age of the child?

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this needs to be the answer format, or else your answer is incomplete.

if the number of years is x, then the equation is

in __ years

think the answer is 30 degrees. if not than it is 20 degrees. not 100% sure. let me know if it was right.

gill russ