Seudónimo
Seudónimo
01-06-2017
Mathematics
contestada
I need help on how to find these angles
Respuesta :
amy16084
amy16084
01-06-2017
I know angle t is a right angle so 90-30=60 so angle 3 is 60, now that I know angle 3, there are 180 degrees in a triangle so 90+60=150, 180-150= 30 angle 2 is 30, so for angle 1, 30+40=70, 180-70=110, angle 1 is 110 degrees :)
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
what times what equals 27
what describes this number sentence 6+0=6
dvds are on sale for $24 each. felipe writes the expression 4 x 24 to find the cost in dollars of buying 4 dvds. how can you rewrite felipes expression using th
What is the factor of 7a+7b
Lisha is making headbands using ribbon she would like to make 12 headbands each one requires 15.5 inches of ribbon she estimates that she will need to buy 160
explain why sharpening a pencil is different type of physical change than freezing water to make ice cubes
What is 12 x -4 divided by 16
give me 4 things you can taste in a forest
what is .282 repeating as a fraction
The diameter of Saturn at its equator is about 120,540,000 meters. what us 120,540,000 written in word form
