B I did this to:) it’s pretty easy once u get the hang of it
Translation rotation reflection
To be a parallogram the 2 angles shown need to equal 180 degrees
so we have: 34 + (4x-2) = 180
now we can solve for x
34 + 4x -2 = 180
simplify the left side by subtracting 2 from 34
32+4x =180
subtract 32 from each side:
4x = 148
divide both sides by 4 to get x
x = 148 / 4
x = 37
The answer is B
Answer: AC= 10 cm and CE= 5 cm
Step-by-step explanation:
In the given picture, Δ ADE is a right triangle
∴ By Pythagoras theorem,
Since triangles ABC and ADE are similar and corresponding sides of similar triangles are proportional therefore,
Now, AE=AC+CE
⇒CE=AE-AC
⇒CE=15-10=5 cm