3 years ago

In the figure, mDE=118 and mBC=48. The diagram is not drawn to scale. What is m

Mathematics

2 answers:

Brut [27]3 years ago

8 0

Check the picture below

olga nikolaevna [1]3 years ago

3 0

35 degrees.

you take DE-BC, or 118-48, which is 70, and divide it by 2 to get 35.

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Hope this helped!

<h2>~AnonymousHelper1807</h2>

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Read 2 more answers

9.99x10 ^-2 + 1.11 × 10^-2 i dont have the same scientific calculator as the one from school. Would like to verify my math is co

Rufina [12.5K]

The answer should not depend on which machine or which pencil you use to
find it. If you work a problem two different ways and get two different answers,
then at least one of them is wrong, and there's a pretty good chance that both
of them are.

(9.99 of anything) + (1.11 of the same thing) = 11.1 of them

9.99 (x 10^-2) + 1.11 (x 10^-2) = <em>11.1 (x 10^-2)</em> .

Can we do any more with that ?

10^-2 = 1 / 10^2 = 1 / 100 .

11.1 x 10^-2 = 11.1 / 100 = <em>0.111</em>

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3 years ago