Answer:
130
Step-by-step explanation:
first find angle C, which is 180-90-40=50
angle Y=180-50=130
Answer:
T=21
Step-by-step explanation:
Plugin the values of m and a;
(3)2+(5)(3)
6+15= 21
The answer is 18m^2. if u find the area of each section and add it up together at the end then u get 18
Answer:
x = 19°
Step-by-step explanation: