Answer:
The area of a triangle is defined as the total region that is enclosed by the three sides of any particular triangle. Basically, it is equal to half of the base times height, i.e. A = 1/2 × b × h.
Step-by-step explanation:
(2,3)??? Maybe? I really don’t know
Answer:
1) 5f
2) 45gm-7g
Step-by-step explanation:
hope this helped!
Angles 1 and 3 are supplementary