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3 years ago

6

What is the measure of a vertex angle of a triangle if the base angle measures 38° and two congruent sides each measure 42 units

?

1 answer:

Novay_Z [31]3 years ago

7 0

Answer:

Bearing in the mind that an ossicle triangle has twin sides and coming out of the vertex they make twin angles at the base check the picture out

Step-by-step explanation:

Same way with 42

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&x_1&y_1&x_2&y_2\\
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&({{ 19}}\quad ,&{{ -16}})\quad 
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\end{array}
\\\\\\
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\\\\\\
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