An isosceles triangle has congruent sides of 20 cm. The base is 10 cm. What is the area of the triangle? PLEASE ANSWER!

What is sin 7x/4 ? i need on this urgent trig

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Jace wrote a sentence as an equation. 56 is 14 more than a number. 14+ = 56 which statement best describes jace's work? jace is not correct. the phrase more than suggests using the symbol > and jace did not use that symbol. jace is not correct. he was correct to use addition, but the equation should be 56+ p = 14 jace is not correct. the first number in the sentence is 56, so the equation should start with 56. jace is correct. the phrase more than suggests addition, so jace showed that 14 plus a variable equals 56. o