hey! do you have a photo and what subject is this? like i know it's math obviously but i mean like the topic you're doing.
Answer:
x = 60°
Step-by-step explanation:
This is a congruent triangle, and the extension is parallel to one side, also making it 60°. All congruent triangles are equilateral.
Hope this helps! :-)
Answer:
true
Step-by-step explanation:
the y intercept is the value of y when x = 0. in this case, y=2 when x-0, so it is true
Answer:
i think it is 20
Step-by-step explanation:
6-2=4
4×5=20
Answer:
The difference is 40,
Step-by-step explanation:
Complementary angles , x+y =90
so we know angle 1, we call it 3x and angle 2 we call it y= 3x+10
so 3x +10= 90-x
4x=100
x=25
angle 1= 3(25) - 10
y= 65
65-25= 40