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Dennis_Churaev [7]
3 years ago
5

Another 100 pt question, so whoever wants it, please help answering both parts of the question.

Mathematics
2 answers:
Crank3 years ago
6 0

Answer:

11. \displaystyle 60° = m∠REN

10. \displaystyle 60° = m∠ENR

Step-by-step explanation:

In every rectangle, when you have two diagonal segment bisectors, you will always have a circumcentre showing all midpoints of both segment bisectors, however, it measures 120° going <em>vertical</em> and 60° going <em>horisontal</em>, so with that being said, you have your answers.

I am joyous to assist you anytime.

* NOTE: Remember, the sum of the interior angles of ALL TRIANGLES is 180°.

mote1985 [20]3 years ago
6 0

Answer:

there is 30 degrees on boths sides of OBE so the triangle is 30,30 and another angle

all triangles have 180 degrees so 180 - 30 - 30 = 60 so OBE is 60 degrees.

Opposite angles of a rectangle have the same angles so REN is 60 degrees

ENR is also 60 degrees because they are the same angle so the angles have to be 60, 60, 60

Hope this helps

(both angles are 60)

Step-by-step explanation:

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