Please help if you can! What are the answers for g and h? Please use the correct theorem. Example: AAT, AST, supplementary etc

WILL give brainliest to the first correct and reasonable answer

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Determine whether the quadrilateral below is a parallelogram. justify/explain your answer (this means back it up! give specific information that supports your decision. writing just "yes" or "no" will result in no credit.)

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.