How do you calculate the perime ter of 4 triangles fitted together?

Is feet a singular noun or aplural noun? What are the ERG that is opened to the section that list the UNNA numbers in order? What is negative two on the square root of twenty plus positive on the square root of five? What is greater than 16? What is 725 divided by 3? What does the boxes in the punnets square represent? How are similar solids different from similar polygon? What percent of 6000 is 50000? What 2 tens is 318 between? What is eight and two sevenths times three and one fourth? What is the prefix for multiplication by one-millionth? How many drops is 600 mg? Is negative 10 is a real number? In how many ways can the natural number from 1 to 9 be divided into three groups of three numbers each such that the sum of the number in each group is divisible by 3? What is 5 percent of 335? What is 50 percent of 84? What is 30 times 20t times 10? How many cups in 13 quarts 3 pints? What goes into 4 and 7 to find a common denominator? Is 67 over 75 simplified?