The height of a triangle is twice its base. If its area is 121cm^2 Find its base​

The base is 11 cm.

Step-by-step explanation:

The formula for the area of a triangle is . If we plug in what we know to this equation, we are left with , which we now need to simplify.

First, we combine like terms.

Then, we can eliminate the and on the right side of the equation, since they cancel each other out.

Finally, we take the square root of both sides of the equation and find our

answer: can and shows the work

step-by-step explanation:

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.