Answer:
it should be 47
Step-by-step explanation:
Answer:
yea sure
Step-by-step explanation:
So the formula you need for this is
A=1/2bh
So count the squares on the outside of the bottom of the triangle and the left so that would be 7 and 7 so you multiply those together to get 49 then you would divide that answer by 2 and get 24.5 so your answer is 24.5 :)
Answer:
-3/2
Step-by-step explanation:
Perpendicular lines have slopes that are "negative reciprocals" of each other. This just means you flip them and make them negative. so 3/4 would become -4/3. i also want to add 1/2 would become -2/1 so -2 and a whole number like -3 would become 1/3, because I know that can be tricky. just know you can write a whole number a as a/1 to make it a fraction.
So 2/3 becomes -3/2 for perpendicular line.