Answer:
y = -8x + 43
Step-by-step explanation:
Parallel lines have the same slope. The line g is -8x - 1 and has slope -8.
To find a line parallel to it, substitute m= -8 and the point (5,3) to determine th equation.
y - 3 = -8(x - 5)
y - 3 = -8x + 40
y = -8x + 43
Answer:
x = 110
Step-by-step explanation:
comment if you want explanation
16x + 40y.....GCF is 8
8(2x + 5y) <==
Answer:
Try 7986
Step-by-step explanation:
(a+b) × height ÷ 2
(a+b are the parallel sides)
102+140=242 ×66= 15972 ÷2= 7986
ST = 7.2
RT = 4.04
m∠S = 34°
Solution:
Given ΔRST is a right triangle.
RS = 6, ∠T = 56°
1.206 × 6 = ST
7.236 = ST
ST = 7.2
0.674 × 6 = RT
4.044 = RT
RT = 4.04
To find the measure of angle S.
Sum of the interior angles of the triangle = 180°
m∠R + m∠S + m∠T = 180°
90° + m∠S + 56° = 180°
m∠S + 146° = 180°
m∠S = 180° – 146°
m∠S = 34°