Answer:
Step-by-step explanation:
F
=
−
x
+
8
x
+
2
Answer:
Top question: -7°
Bottom question : 18°
Step-by-step explanation:
Top question:
The base angles of am isosceles triangle are congruent:
x + 46 = 39 because the base angles of an isosceles triangle are congruent
x + 46° = 39°
x = -7°
Bottom question
The missing angle is 3x because the base angles are congruent
To find the value of x, we must add all the angles inside the triangle, and find the value of x that makes it equal to 180°
3x + 3x + 4x = 180°
10x = 180°
x = 18°
Sorry for the late post!
-Chetan K
Answer:
gimme a sec
Step-by-step explanation:
13ft you would do 5^2+12^2 with a answer of 169 then you do the square root of that to get 13
Answer:
h=-41/2
Step-by-step explanation:
