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Answer:
y - -x + 2.
Step-by-step explanation:
The line passes through (0, 2) and 5, 1) so it slope = (1-2) / (5-0)
= -1 and the y-intercept is at y = 2 so the equation is
y - -x + 2.
Answer:
7.
lateral surface area of traingular prism=perimeter of traingle ×length=[5+3+4]×6=72cm²
curved surface area=2[area oftraingle]=2×1/2×4×3
=12cm²
now
total surface area=72cm²+12cm²=84cm²
8.
volume of traingular prism=area of traingle ×length
=1/2×12×3.4×4=81.6cm³
Answer:
1.
2.
hope that will help you to understand
