Answer:
It is the fourth option, D.
Answer:
<DFE
Step-by-step explanation:
We can name the angle either by just the vertex <E
Or with the vertex in the middle, <DEF or <FED
Or we can name it by the angle number <2
The incorrect name is <DFE because the vertex is not F
Answer:
The measure of angle a is 45 degrees.
Step-by-step explanation:
Notice that since PS = RS, this is an isosceles triangle. This means that the base angles are equal. We also know that the sum of interior triangles of a triangle equals 180, then, if 'a' is the base angle, we have the following equation:
90 + a + a = 180
2a = 180 - 90 = 90
a = 90/2 = 45
a = 45
50/15=3.33333
3.33333x18=60
Answer: 60 miles
Answer:
wdwdwdwdwd
Step-by-step explanation:
dwwddwwd
