Answer:
height=12
Step-by-step explanation:
To find the height of the triangle first you would have to change it into a right triangle.
The right triangle would have a base of 5 and the hypotenuse would be 13
The n you would use Pythagorean theorem to find the height
b=12
Answer:
<u>193.2 cm²</u>
Step-by-step explanation:
Area = 5.2 x 6 + 3 x 6 x 9
= 31.2 + 162
= <u>193.2 cm²</u>
the problem is a pattern that multiplies by two and subtracts one each time.
3x2=6 6-1=5 5x2=10 10-2=9 9x2=18 18-1=17 17x2=34 34-1=33
The standard form would be y = 7x^2 - 42x + 67
