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dsp73
3 years ago
9

If two angles of a triangle have measures of 42° and 20°, what is the measure of the third angle?

Mathematics
1 answer:
dexar [7]3 years ago
3 0

The other angle would be 118°

The three angles of a triangle must add up to 180°.

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The width of Estelle's rectangular living room is 4 meters, and the distance between opposite corners is 7 meters. What is the l
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Answer:

5.7 meters

Step-by-step explanation:

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Answer:

numbers of tables on the y axis and the money earned on the x axis

Step-by-step explanation:

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we know that

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3-10a

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2 years ago
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