Answer:
22.6
Step-by-step explanation:
Answer:
D) 40 miles
Step-by-step explanation:
First we must find the distance between the mall and the house. The figure formed is a right triangle. The length of the side from the mall to the house forms the hypotenuse of the triangle. We can use the Pythagorean theorem to find the length:
a² + b² = c²
The two legs of the triangle, a and b, are 15 and 8:
15² + 8² = c²
225 + 64 = c²
289 = c²
Take the square root of each side:
√289 = √(c²)
17 = c
This makes the total distance
15+8+17= 40 miles
Answer:
Step-by-step explanation:
Answer:
25°
Step-by-step explanation:
In isosceles triangle KNM, NL is a perpendicular bisector of angle KNM.
This means

Since

you have

No, find the measure of angles KNL and LNM:

and the measure of angle KNM is

Angles adjacent to the base of isosceles triangle are congruent. The sum of the measures of all interior angles is 180°, then

Answer:
1.
B swap the order of equation
2. yes, they are equivalent and yes, they give same solution
Step-by-step explanation: