Answer: C) 5.5 cm.
Step-by-step explanation:
From the given , it can be clearly seen that in triangle DBE , G and H are the midpoints of segment DB and DE respectively.
Also, GH is parallel to BE. [By Converse of Basic proportionality theorem]
Length of BE= 11 cm.
Further more,
![\dfrac{DB}{DG}=\dfrac{BE}{GH}\\\\\Rightarrow\dfrac{2DG}{DG}=\dfrac{11}{GH}\ \ [{DG=GB,\therefore\ DB=2DG }]](https://tex.z-dn.net/?f=%5Cdfrac%7BDB%7D%7BDG%7D%3D%5Cdfrac%7BBE%7D%7BGH%7D%5C%5C%5C%5C%5CRightarrow%5Cdfrac%7B2DG%7D%7BDG%7D%3D%5Cdfrac%7B11%7D%7BGH%7D%5C%20%5C%20%5B%7BDG%3DGB%2C%5Ctherefore%5C%20DB%3D2DG%20%7D%5D)
![\Rightarrow\ \dfrac{2}{1}=\dfrac{11}{GH}\Rightarrow\ GH=\dfrac{11}{2}=5.5\text{ cm}](https://tex.z-dn.net/?f=%5CRightarrow%5C%20%5Cdfrac%7B2%7D%7B1%7D%3D%5Cdfrac%7B11%7D%7BGH%7D%5CRightarrow%5C%20GH%3D%5Cdfrac%7B11%7D%7B2%7D%3D5.5%5Ctext%7B%20cm%7D)
Hence, the BEST ESTIMATE for segment GH is 5.5 cm.
Note :
Converse of Basic Proportionality Theorem says that when a line (or a segment) divides any two sides of a triangle in equal proportion then the line ought to be parallel to the remaining third side.
Answer:
2n + 2
Step-by-step explanation:
To get the answer you must do distributive. This means you have to multiply 2 and N and 2 and 1. Next, after you multiply these answers you put them together with whatever operation sign is there. In this case, the operation sign here is an addition. Therefore the answer would be 2n + 2.
A quadrilateral is a parallelogram because If both pairs of opposite sides of a quadrilateral are parallel, then the quadrilateral is a parallelogram. 1. If both pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram. ... If the diagonals of a quadrilateral bisect each other, then the quadrilateral is a parallelogram.
Answer: $100,000
Taking the test right now just trust me
60 = 5k/7
420 = 5k
84 = k
m = 10(84)/10
m = 84
Hope this helps!