Every triangle has a total of 180 degrees. If one angle measure is 100, then 180-100 is 80. This means that the other two angle measures have a total of 80. As angle j and k are equal, we divide 80 by 2, to get 40. This means that the measure of both angle j and k is 40 degrees. The measure of angle j is 40 degrees.

6 0

4 years ago

Presley is marking the lines for a soccer field. She needs to form a right triangle near the goal. She measures the lengths of h

trasher [3.6K]

Answer:

B. Yes, because 6^2+9^2=9^2

Step-by-step explanation:

I dont really have an explanation but i just did this part on ed-genuity

6 0

3 years ago

Read 2 more answers

8th Grade Functions: Bike Race

Arturiano [62]

Answer:

Juan wins the race

Step-by-step explanation:

The graph is shown in attached image.

The black line is Juan's graph.

The green line is Antonio's graph.

The graph shows the distance (y-axis) with time (x-axis).

The end of the curve(s) means the end of the race. Both curve's ending point in y-axis is 4 miles so the end of the race is 4 miles.

But in x-axis, we see the time:

Juan finishes at 13 minutes

Antonio finishes at 15 minutes

Definitely Juan wins the race

5 0

3 years ago

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Revisa el mapa anterior y subraya la opción adecuada.

Zarrin [17]

Answer:

no se ve el mapa así que no se puede responder

Step-by-step explanation:

3 0

3 years ago