Find the measure of each angle. Assume the lines are parallel. m∠2 = a0°. m∠3 = a1°. m∠4 = a2°. m∠5 = a3°. m∠6 = a4°. m∠7 = a5°. m∠8 = a6°.

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Find the value of the variable and the length of each chord for #5 and #6.