Westonci.ca is the Q&A platform that connects you with experts who provide accurate and detailed answers. Get quick and reliable solutions to your questions from knowledgeable professionals on our comprehensive Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.
Sagot :
Answer:
X = 20
Step-by-step explanation:
collect like terms
4x + 10
we know a right angle is 90°
4x + 10 = 90
subtract 10 from both sides
4x = 80
divide both sides by 4 for x
x = 20
Answer:
[tex]\boxed{\sf x=20^o}[/tex]
Step-by-step explanation:
The two angles are complementary, which means they add up to 90°.
[tex]\boxed{\sf x^o+(3x+10^o)=90^o}[/tex]
Solving for x:-
[tex]\sf x^o+3x+10^o=90^o[/tex]
[tex]\sf 4x+10=90[/tex]
[tex]\sf 4x=80[/tex]
[tex]\sf \cfrac{4x}{4} =\cfrac{80}{4}[/tex]
[tex]\boxed{\sf x=20^o}[/tex] ← Answer
___
Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.