In acde, m c = 30° and mze = 50°. in afgh, m_g = 100° and m_h = 50°. are the triangles congruent? if so,
write a congruency statement
yes, acde - afgh.
yes, acde - aghe
yes, acde - ahgf.
no, the triangles are not necessarily congruent.

No, triangles CDE and HGF are not necessarily congruent.

Step-by-step explanation:

Notice that just having one angle equal in value doesn't make the triangles congruent. To start with, we know that the three internal angles of a triangle must add up to 180 degrees, but all we know when one is 50 degrees, the other two must add up to 130 degrees, which can be done by an infinite number of different angle combinations: 110 + 20, 90 + 40, 80 + 50, etc.

the answer is a

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: