Answer:
Step-by-step explanation:
number of columns of A=number of rows of B
number of rows of A=number of rows of C
Simply divide 15.7 by 6.28 to get 2.5 :) easy peasy pumpkin pie
Answer:
First give me brainliest then i will suscribe !!
.
Heheh!!!
This is not a function. There are multiple outputs for the same input at 
. A function only has 1 output for every input.
<h3>
Answer:</h3>
∠BDC and ∠AED are right angles
<h3>
Step-by-step explanation:</h3>
Because ∠C ≅ ∠C, the additional bit of information above can be used to show AA similarity.
____
None of the other offered choices says anything about <em>both</em> triangles. In order to show similarity, you need information about corresponding parts of the <em>two</em> triangles. Information about one triangle alone is not sufficient.
