/ 357 + 71= 427 you’ve got to add it to get the sum of the numbers together
Answer:
1200 cm
Step-by-step explanation:
triangle = 1/2bh
1/2(50)20= 500
1/2 (50) 20= 500
1/2(10)20 = 100
1/2 (10)20= 100
then you add them all which gives you 1200
The formula of a slope:

We have the points (5, 2) and (0, -13). Substitute:

<h3>Answer: slope = 3</h3>
The second one (1,-1) radius 4