Answer:
The hight length : h
The base length : a
Apply the Pythagorean theorem in the right triangle :
h² = 13² - (10/2) = 144
h = √144 = 12 cm
S = (a x h)/ 2 = ( 10 x 12 )/2 = 60 cm²
Step-by-step explanation:
Answer:
? i had this but forgot it sorry
Step-by-step explanation:
Answer: 5329, 3025, 2304
Step-by-step explanation:
I just did the test
Answer:
10x
Step-by-step explanation:
By definition

So we just need to multiply the two functions
