A regular pentagonal pyramid has a base area of 300 m2 and a lateral area

is 70 m2. What is the surface area of the regular pyramid?

A. 370 m2

B. 185 m2

C. 670 m2

D. 118 m2

What is the measure of the third angle in the similar triangles below

If two triangles satisfy the SAS criteria, describe the rigid motion (s) that would map one onto the other in the following cases. The two triangles share a single common vertex.

35q3+7q2-45q-9 factor this

How do you multiply a decimal by a fraction

A spinner contains the numbers 1 through 50. What is the probability that the spinner will land on a number that is not a multiple of 4?

Riley had to add this group of numbers (56 + 47 + 53), but he wanted to add them as quickly and as easily as possible. Here is how he decided to add the numbers: 56 + 47 + 53 = 56 + (47 + 53) = 56 + 100 = 156.

Does the rule y=-5x^6 represent an exponential function

If the legs of a right triangle have lengths of 6 inches and 8 inches, what is the length of the hypotenuse in inches?

What is 84 9/12 - 39 5/6

Fuzzy Logic is used in artificial intelligence. In fuzzy logic, a proposition has a truth value that is a number between 0 and 1 inclusive. A proposition with a truth value of 0 is false and one with truth value of 1 is true.