Answer:
The awnser is 176
Step-by-step explanation:
i have taken the test and got a 90 on it so yea
Answer:
b=4
Step-by-step explanation:
P.T.c^2=a^2 +b^2
5^2=3^2 +b^2
25=9+b^2
b^2 =25-9
b^2 =16
b=sqrt(16)
b=4
Answer:
should be 21
Step-by-step explanation:
Angle B corresponds to angle Y
Solve for a by simplifying both sides of the equation, then isolating the variable.
a = 1
