keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the equation above

therefore then

Answer: 11.5 feet
Step-by-step explanation:
We should note that for a right angles triangle, the square of the hypothenuse equals to the square of the opposite side and its adjacent. This can be expressed as:
Let the length of Fahims shadow be x
hypotenuse² = opposite² + adjacent ²
13² = 6² + x²
169 = 36 + x²
x² = 169 - 36
x² = 133
x =✓133
x = 11.53
= 11.5 feet to nearest tenth
Answer:
96 cm²
Step-by-step explanation:
The lateral surface area (A) is the sum of the areas of the 4 slant faces.
The faces are triangular with area
bh , thus
A = 4 ×
× 8 × 6 = 2 × 48 = 96 cm²
It is x > 5. You have to add 5 to both sides then divide by 5 in each side.
Answer:
No because (6, 4) is on the line
Step-by-step explanation:
x = 6
y = 4
1
4 >
------- 6 + 7
2
6
4>
------ + 7
2
4 > -3 + 7
4 > 4
that is not true so the answer is no because ( 6, 4) is on the line