This is a really vague question, but all i can assume from that is that all the sides of some triangle are congruent to their respective sides on the other triangle.

6 0

3 years ago

12 x (3 + 4) ÷2 - 10=

Serga [27]

Answer:

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Write the equation of the line in Point-Slope Form

katrin [286]

17.

The point-slope form:

$y-y_1=m(x-x_1)$

We have slope=m=8, and the point (-5, -3). Substitute:

$y-(-3)=8(x-(-5))\\\\\boxed{y+3=8(x+5)}$

18.

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points (3, 4) and (15, 10). Substitute:

$m=\dfrac{10-4}{15-3}=\dfrac{6}{12}=\dfrac{1}{2}$

The point-slope form:

$\boxed{y-4=\dfrac{1}{2}(x-3)}$

$\boxed{y-10=\dfrac{1}{2}(x-15)}$

4 0

2 years ago