Answer:
Rotate the triangle until it makes a right angle. It should be somewhere around the coordinates (2,-1)
Step-by-step explanation:
LMK if you need more help!
Correct amswer is 4 whole pieces
The reciprocal of 3 is 1/3.
You should add the two bases and muliply them with the height and then divide with 2
(14+18)×10÷2=160
The decimal with one more tenth than 15.237 . . .
15.237 + 0.1 = 15.337
