Answer:
a think only thing thats close to my data
Step-by-step explanation:
Answer:
100 degrees
Step-by-step explanation:
The measure of angle T is 100 degrees.
Answer:

Step-by-step explanation:
To find the area of a triangle, we can use the formula of:

This formula comes from the area of a rectangle, because a triangle is half a rectangle.
Y-y
——-
X-x
21-9=12
5-(-1) =6
So the answer is D