Find the surface area of each pyramid to the nearest whole number. .
277 m2
O 287 m2
O 297 m2

What is the reflection image of (5,-3) across the line y = -x?

Can someone check if i did this correct. it’s number 4 if you’re wondering.

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).