Answer:
it is 72
Step-by-step explanation:
98 Cm should be the answer
X^2-81=x^2-9^2=(x+9)(x-9)
this is the answer
Answer:
Option G
Step-by-step explanation:
Option F
m∠1 + 121 = 180 [Sum of linear angles = 180°]
True.
Option G
121 + m∠2 + 33 = 180
False. Because 121° is not an interior angle of the given triangle.
Option H
33 + m∠1 = 92
True.
Measure of exterior angle of a triangle is equal to the sum of he measure of the non adjacent interior angles.
Option J
121 + 92 + m∠3 = 360°
True.
Sum of the exterior angles of triangle is 180°.
Yes because 15+8=23 divide that into a number that could each child have and just make it into equal amounts
