The correct answer is for the first image is B and the second image the answer will be D
Alright, so you know that the formula for the area of a triangle is a=bh/2
First start out by identifying your base and height.
Base is the side that the shape is "standing on", in this case, that would be 9cm.
Now, the height is the measurement that is perpendicular (90 degrees to the base), which in this case is 12 cm.
Now, plug these values into your formula
(12)(9) /2 = 54 cm squared! hope this helps :)
Answer:
O'(-2,-2) and U'(0,0).
Step-by-step explanation:
ΔTOY has coordinates T (−3, 4), O (−4, 1), and Y (−2, 3).
It is given that a translation maps point T to T' (−1, 1).
The x-coordinate increased by 2 and y-coordinate decreased by 3. So, the rule of translation is
The coordinates of O' and Y' under this translation.
Therefore, the coordinates of O' and Y' under this translation are O'(-2,-2) and U'(0,0).
Answer:
3.2
Step-by-step explanation:
range is the highest number - the lowest number
66.3-63.1
3.2
