Answer:
24cm
Step-by-step explanation:
Y=1/2x+7 because you flip the sign and the numbers on the fraction for the slope then solve for the y-not
Answer:
Y = 170, Z = 64.
Step-by-step explanation:
Since y is the external angle to x, which you got right, it is in fact, 180-10, = 170 degrees. And since z is the external to our unknown angle, that means it is equal to the sum of the other two angles in the triangle. That means z is 54 + 10, which is 64.
Answer: It equals 8.
Step-by-step explanation:
Answer:
Bc=20
Step-by-step explanation:
Sin61=BC/AC=BC/23
BC=23sin61=20
