4 years ago

Which are True or False ?

1 answer:

5 0

Triangles are similar if they have the same shape, but can be different sizes.
Interior angles in first triangle are equal an angles in second triangle.

3th angle:

180° - (50° + 32°) = 180° - 82° = 98°.

Answer:
1. TRUE
2. FALSE
3. FALSE
4. TRUE

You might be interested in

If f(x) = 2x – 6 and g(x) = x – 2x2, find each value.<br><br><br> f(h + 9)

Zigmanuir [339]

Answer:

Solution for If f(x) = 2x – 6 and g(x) = x – 2x2, find each value. f(2)

5 0

3 years ago

I’ll mark brainliest!! Please help:)

Neporo4naja [7]

I can’t see the pic more can u edit it ms make it more bigger lol

6 0

3 years ago

Which is the approximate solution for the system of equations x + 5= 10 and 3x + y = 1?

zheka24 [161]

Answer: The approximate solution is (-0.36, 2.08).

Given system of equations : x+5y=10 and 3x+y=1

3 0

3 years ago

Read 2 more answers

Which line appears to have an x-intercept of -5 and a y-intercept of 3?

riadik2000 [5.3K]

Answer:

the answer is A because 3 + 5 is 8 :) made a 100 btw :3

Step-by-step explanation:

3 0

3 years ago

One x-intercept for a parabola is at the point (1,0). Use the factor method to find the other x-intercept for the parabola defin

Hoochie [10]

First simplify the equation of parabola $y=-5x^2+15x-10$ in the following way:
$D=(15)^2-4\cdot (-5) \cdot (-10)=225-200=25, \\ \sqrt{D}=5, \\ x_{1,2} = \dfrac{-15\pm 5}{2\cdot(-5)} = 2, 1 \\ -5x^2+15x-10=-5(x-1)(x-2), \\ y=-5(x-1)(x-2)$ .
You can see that if x=1 or x=2, then y=0. Two points of intersection with x-axis are (1,0) and (2,0).

3 0

3 years ago