Answer:
Perimeter = 101.496 cm
Step-by-step explanation:
draw line from point C that is perpendicular to line AD. Call that point E.
tan 43° = 16.7/ED
0.9325 = 16.7/ED
ED = 17.909 cm
sin 43° = 16.7/CD
0.6820 = 16.7/CD
CD = 24.487 cm
Perimeter = AB + BC + CD + ED + AE
Perimeter = 16.7 + 21.2 + 24.487 + 17.909 + 21.2 = 101.496 cm
Answer:
3h-9/2
Step-by-step explanation:
3/4(4h-6)=3h-18/4
simplify
3h-9/2
Hey there!
“r + 62 ÷ 2 = 1”
Combine your like terms
(62 ÷ 2)
62 ÷ 2 = 31
New equation
r + 31 = 1
SUBTRACT by 31
Like: r + 31 - 31 = 1 - 31
Cancel out: 31 - 31 because that gives you 0
Keep: 1 - 31 because that gives you the value of “r”
1 - 31 = -30
Therefore, your answer is: r = -30 ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Answer:
X/3 X is unknown, so it would be this until you figure out X
Answer: the answer is 1/2
Step-by-step explanation: