How can I calculate the height of a triangle without having the base?

this is just a question to try out the site obviously i know how

2 (v + 2) - v = 3 (v - 1) + 9 No Solution? v = ? All real number are solutions?

Find the non permissible replacement for y in this expression. y^2 / - 3y+9

Choose as many answers as apply. Which of the following actions can be accomplished with electronic banking? A. view your account status. B. transfer funds C. pay bills without going to the bank D. foreign exchange transactions

What are the steps to find the quotient of 496/6?

Which inequality represents this sentence? Six plus two is less than nine plus three. 9+3<6+2 6+2<9+3 6+2>9+3 6+2≤9+3

The difference of m and 7 increase by 15

Isabel drove 603 miles in 9 hours. At the same rate, how many miles would she drive in 7 hours?

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 8 rows of the same length, he has 9 chairs left over. If he arranges the chairs in 6 rows of that same length, he has 21 left over. How many chairs does Liam have?

10 A person is selected randomly. What is the probability that the person was born on a Sunday? * 14.3% 20% 80% 85.7%

according to a recent study 8 out of every 500 americans are vegetarions in a group of 350npeople about how many would be vegetarion