Answer:
∠AEC = 105°
Step-by-step explanation:
If two chords intersect each other in a circle then the vertical angles formed are equal.
In this question two chords AB and CD intersect each other at point E then ∠DEB and ∠AEC are vertical angles which are equal.
Therefore ∠DEB = ∠AEC
Here m∠DEB = 105°
Then m∠AEC = 105° ( by Theorem)
Therefore the correct answer is ∠AEC = 105°
You didn’t provide the picture
Where are the statements please?
Answer:
m = 3
Step-by-step explanation:
<u>Assuming these shapes are similar, you can set up a proportion:</u>
<u />
<u>→Cross multiply:</u>
<u />
<u>→Divide 24 by 8:</u>
m = 3
First: work out the difference (increase) between the two numbers you are comparing.
Increase = New Number - Original Number
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
Using this math, you get the percent increase of : 1.79, but rounding to the nearest tenth, you get the answer of:
1.8 Hope this helps :)<span />
