Answer:
a² + b² = c²
Step-by-step explanation:
The sum of the legs squared is equal to the hypotenuse squared.
a² + b² = c²
Where a and b are legs.
c is the hypotenuse.
Answer:
62
Step-by-step explanation:
The angle with a measure of 62° and the angle labeled "b" are vertical angles
Vertical angles are congruent ( equal to each other )
Thus, b = 62°
Answer:
- smallest: 18°
- largest: 90°
- middle: 72°
Step-by-step explanation:
We can solve this using the relationship between the angles together with the angle sum theorem. Let s represent the measure of the smallest angle. Then the middle angle is 4s, and the largest angle is (4s +s). The angle sum theorem tells us the sum of angles in a triangle is 180°.
smallest + middle + largest = 180°
s +(4s) +(4s +s) = 180°
10s = 180° . . . . . . . . . . . simplify
s = 18° . . . . . . . . . divide by 10
4s = 72° . . . . . . find the middle angle
4s +s = 72° +18° = 90° . . . . . find the largest angle
The smallest, largest, and middle angles are 18°, 90°, and 72°, respectively.
buy = 30 share at 20 1/4 each
sell = 30 share at 25 1/4
profit $5 share profit
total profit is 150$
Answer:
Option A is correct ...Both have value 42
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