Answer:
x = 15
Step-by-step explanation:
There are 2 triangles. The small triangle CDE has sides that are 8 and 20.
The big triangle CAB has sides 6+8 and 20 + x. Add the 6 and 8 which is 14. Create a proportion and cross multiply, divide, then solve for x.
Answer:
Step-by-step explanation:
Easy the three angles of a triangle equal 180 degrees
so 60+75 = 135 --> 180-135=
1) 145
2) 35
3) no since the tops a 100 and its a Isosceles triangle two corners left it be 40 for each corner
4) 34 for both x's cause 34+34+112. = 180
5) 180- 120= 60- 10 = 50/4 is (12.5)= x
6) x = 15 cause it be 120- 60 to get 60
Point slope form
y-y1=m(x-x1)
m=slope
(x1,y1) is a point
(-5,-1)
x1=-5
y1=-1
m=-5/4
y+1=-5/4(x+5)
y=-5/4x-29/4
Answer:
<h3>X<2</h3>
Step-by-step explanation:
To solve this problem, first, you have to isolate x on one side of the equation.
x+1-1<3-1 (First, subtract 1 from both sides.)
3-1 (Solve.)
3-1=2
x<2
The correct answer is x<2.
Answer:
C
Step-by-step explanation:
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