Answer:
i think it would be 55
Step-by-step explanation:
Just reflect C and D across the y-axis
C is (-4, -4) so A is (-4, 4)
D is (4, -4) so B is (4, 4)
The calculation of the value of w depends on what is the shape of the given dimension above. The given area of the shape is represented by a which is equal to 184 cm^2. From the formula of the area of the shape you can manipulate and obtain the value of w.
Answer:
18.4 cm
Step-by-step explanation:
For this problem, you would use <em>Pythagorean Theorem </em>or a^2+b^2=c^2. Don't forget that the c in the formula is always your hypotenuse or the longest side of the triangle. The a and the b are always the legs of the triangle. (It doesn't matter which leg is which letter) The hypotenuse is also always across from the 90 degree angle. <u>Picture the 90 degree angle as an arrow pointing to the hypotenuse.</u> In this case, the hypotenuse (or c) is 20.7 cm. Now all you have to do is plug and chug! I hope this helps you and thanks for asking your question!!