No it is not equilateral because the angles are different lengths. Remember the small angle is opposite the small side, the middle angle is opposite the middle side, and the large angle is opposite the large side.
You must find the missing angle in the triangle on the right. Vertical angles are equal so the unmarked angle in the left triangle. Now use that angle + x + x = 180.
for problems 1-4 chose the letter of the classification of the triangle. Be sure to use a capital letter. for 5-7 you put Y if it is a triangle and N,# if it is not. The # is what the first angle has to be to make the angles add up to 180.
You have to find the missing angle on the triangle on the right. since vertical angles are equal, the angle in the other triangle is the same measure. then x+x+that angle=180
What is your favorite organelle in a cell and explain why? (Remember to include your first name and last initial. Do not put your last name for security reasons.)
What assignment or activity have we done in science this year that make it easy for you to learn? (remember to add your first name and last name initial. Ex: TerryD)
Unit 8 lesson 1. 11. 5x+4+26=180 because those 2 angles are supplementary.
ReplyDeleteUnit 8 lesson 2. 5. What is the equation you use to solve this problem.
ReplyDeletethe 100 angle is an exterior angle. we use the <1 + <2 = exterior <3. so, 2x + 3 + 51 = 100.
DeleteUnit 8 Lesson 2. 17. What is the equation you use to solve this problem.
DeleteOn 17 the 6x - 7 is the exterior angle. We use <1 + <2 = exterior <3. so 2x + 103 - x = 6x - 7.
DeleteUnit 8 Lesson 2. 25. how do you solve this one and isn't the triangle an equilateral
ReplyDeleteNo it is not equilateral because the angles are different lengths. Remember the small angle is opposite the small side, the middle angle is opposite the middle side, and the large angle is opposite the large side.
DeleteUnit 8 Lesson 2. 22. I don't get this problem
ReplyDelete6 and 7 are the length of 2 sides of a triangle. The 3rd side must be between the difference of the numbers and the sum of the numbers. so, 7-6<x<6+7.
DeleteI messed up. The correct answer is 85. sorry.
ReplyDeleteI fixed the lock box
ReplyDeleteYou must find the missing angle in the triangle on the right. Vertical angles are equal so the unmarked angle in the left triangle. Now use that angle + x + x = 180.
ReplyDeleteUnit 8 Lesson 1. 3. What is the equation you use to solve this problem.
ReplyDeleteThe 2 angles are supplementary, so <1 + <2 = 180. so x + 3 + 148 + 180.
DeletePlease put your name so i will know who I am talking to.
Unit 8 Lesson 2. 5. I am confused with this problem.
ReplyDeletethe 100 angle is an exterior angle. we use the <1 + <2 = exterior <3. so, 2x + 3 + 51 = 100.
Deleteplz put your name
DeleteAiden Wells
DeleteGood morning Aiden
DeleteUnit 8 lesson 3. 5. how is it Yes in the lock box
ReplyDelete28+42+110=180 so it can be a triangle
DeleteUnit 8 Lesson 3. A. What do you do for A. right triangle
ReplyDeleteWhat triangles would be classified as a right triangle? Put in the number of the triangle or triangles
Deletehow do you do number 9 on unit 8 lesson 1 im stuck
ReplyDeleteThe 2 angles are vertical angles and vertical angles are equal. So. 2x+1=85. Please put your name.
Deletedd
DeleteUnit 8 lesson 1 #2 im stuck
ReplyDeleteThe 2 angles are supplemental. So they add up to 180. 3x+9+4x+3=180
DeleteUnit 8 Lesson 2. 14. What is the formula for this problem.
ReplyDeleteAiden W.
Hey I am confused on unit 8 lesson 2 on numbers 8 and 9. This is Noah Nelson
ReplyDeleteNumber 8 should be 3x+2x+1x = 180
DeleteNumber 9 should be similar with it being 2x-2+x+5 = 90
At least that's what I got
Aiden W. Btw
DeleteIm stuck on unit 8 lesson 2 #4
ReplyDeleteThis comment has been removed by the author.
DeleteIt should be 21+34+x = 180, the you do 180 - x to get the answer
DeleteI am confused on how to put Unit 8 Lesson 3 in the lock box
ReplyDeleteAiden W.
Deletefor problems 1-4 chose the letter of the classification of the triangle. Be sure to use a capital letter. for 5-7 you put Y if it is a triangle and N,# if it is not. The # is what the first angle has to be to make the angles add up to 180.
DeleteOk, thank you
Deletehow do you do # 10 on unit lesson 2
ReplyDeleteunit 8
Deletethey have to add up to 180. 10+23+x=180.
Deletei need help on unit 8 lesson 2 number 13 ive been stuck on it
ReplyDelete]
You have to find the missing angle on the triangle on the right. since vertical angles are equal, the angle in the other triangle is the same measure. then x+x+that angle=180
Deleteim still confused
DeleteUnit 8 lesson 2 number 11. This Noah Nelson
ReplyDelete3x=180
DeleteHow am i supposed to do number 14. unit 8 lesson 2 and srry for asking so many questions i just dont understand
ReplyDeleteI tried to call but you dont answer
DeleteI tried to call but u didn’t answer
DeleteUnit 8 lesson 2 number 13 Noah Nelson
ReplyDeleteUnit 8 lesson 2 number 13 Noah Nelson
ReplyDeleteI called and explained the problem to Noah.
DeleteUnit 8 lesson 2, 17 and 18 Noah Nelson
ReplyDeleteI called Noah and explained the problems
DeleteThis comment has been removed by the author.
ReplyDeleteThis comment has been removed by the author.
DeleteI need help with number 16 on unit 8 lesson 2
ReplyDeleteHow do I put Unit 8 Lesson 3, B in the lock box, because I know it's gonna have to be 4, but I don't know why it's not working. Aiden W.
ReplyDeleteThis comment has been removed by the author.
ReplyDeletehow do you do 25 on unit8 lesson4
ReplyDeletehow do you do # 28 on lesson 4 unit 8
ReplyDeletesent text for 25 & 28
Deletehow do you do number 25 on Unit 8 Lesson 4 -Dylan Podunavac
ReplyDeletenever mind i figured it out thanks though
DeleteUnit 8 Lesson 2 #17, I am confused with this problem.
ReplyDeleteAiden W.
the formula is <1+<2=external <3. so 2x+103-x=6x-7
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ReplyDeletehow do you do 10 on the review
ReplyDelete# 17 on the review
ReplyDeleteHow do you do # 19 on the review
ReplyDelete