Answer:
Base of figure A = 12 units
Step-by-step explanation:
Given:
Base of figure B = 15 units
Ratio of figure A to figure B = 4:5
Find:
Value of X
Computation:
X / 15 = 4 / 5
x = 4(15) / 5
x = 12
Base of figure A = 12 units
Answer:
Part A: 6
Part B: 6√3
Step-by-step explanation:
Part A:
Since one angle measures 30°, and another angle is a right angle measuring 90°, the third angle measures 60°.
In a 30-60-90 the short leg is half of the hypotenuse.
YX = 12/2 = 6
Part B:
Method 1:
In a 30-60-90 triangle, the length of the long leg is √3 times the length of the short leg.
YZ = 6√3
Method 2:
Use the Pythagorean theorem.
a² + b² = c²
6² + (YZ)² = 12²
(YZ)² = 108
YZ = √(108)
YZ = √(36 × 3)
YZ = 6√3
Answer:
14 you welcome
Step-by-step explanation:
Answer:
y = 3
Step-by-step explanation:
y+y = 9-3
2y = 6
y = 3
Answer:
18
Step-by-step explanation:
50-32=18
