Answer:
y
Step-by-step explanation:
Yes I have graphed them and they form a 90 degree angle
Answer:
Area of rhombus is 105.84 cm².
Step-by-step explanation:
Area of rhombus is given by
- Area = diagonal ¹ × diagonal ² / 2
- = 8.4 + 8.4 × 6.3 + 6.3 / 2
- = 16.8cm × 12.6 cm /2
- = 211.68 cm²/2
- = 105.84 cm²
Y=mx+b
solve for b
-11=-3*1/2+b
-11=-1.5+b
b=-11+1.5
b=-9.5
Answer:
the slope is over 3 then down 3 or 3/-3
step explanation: first find the y-intercept (9) then normal you just count the number of spaces over or back then up or down
