Answer:
Could you take a screenshot this image is quite blurry and I can't see any values and hardly the line. This is not gonna be able to be answered until you fix this.
Step-by-step explanation:
Fix image and I will answer again
Answer:
D. 28°
Step-by-step explanation:
Since ∆FGH is congruent to ∆QRS, it follows that:
Thus:
(Substitution)
Collect like terms
Divide both sides by -1
x = 9
Plug in the value of x
Answer:
55°
Step-by-step explanation:
total angle of a triangle is 180°
we are given 2 angles
85+40+ x = 180
180-125 = 55° (x)
Answer:
Rules & Examples of Integers multiplication.
Step-by-step explanation:
A rational number is a number that can be expressed as a fraction of integers (positive or negative numbers). Every integer is a rational number.
They are multiplied based on following rules :
- Positive (+) x Positive (+) = Positive (+) , +2 x +2 = 4
- Positive (+) x Negative (-) = Negative (-) , +2 x -2 = -4
- Negative (-) x Positive (+) = Negative (-) , -2 x +2 = -4
- Negative (-) x Negative (-) = Positive (+) , -2 x -2 = 4
Answer:
4cm
Step-by-step explanation:
40÷10=4 and each dm is 10 km
