Answer:
4. Vertical angles theorem
6. 3x + 4 =49
Step-by-step explanation:
0.04 is 1/10 of 0.4
0.4 x 0.10 = 0.04
hope this helps
Answer:
x = 4 3/7
Step-by-step explanation:
x - 3/7 = 4
x = 4 + 3/7
x = 4 3/7
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-Chetan K
Answer:
74.4°
Step-by-step explanation:
Given
- ∠G=90° => ΔEFG is a right triangle
- EF = 95 feet
- FG = 26 feet
Use sine law to find ∠F
As we know:
Sin(GEF)/ GF = Sin(EGF)/EF
<=> Sin(GEF) / 26 = Sin(90)/95
<=>Sin(GEF) / 26 = 1/95
<=> Sin(GEF) = 26/95
<=> ∠GEF ≈ 15.8°
=> ∠F = 180° - ∠G - ∠GEF
∠F = 180° - 90° - 15.8° = 74.4°
Answer:
The answer is 170
Step-by-step explanation:
Because 8 + 9 = 17, if we multiply all of these values by ten or add a zero to the end of each number, we should get
80 + 90 = 170