Ok, so i gotta find the area for these rooms, but its not clear where the rooms end.. where would you guys say the living room ends? ?

Use the distributive law to multiply. 3(4x + 5y + 6)

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Identify the number as a rational or irrational.explain. 127