Answer:
1.4279999999999999 x 10²
Step-by-step explanation:
Answer:
thats not even understandable
The answer is 50 because the formula for the area of a triangle is base x hight x 1/2. So if we plug both the 10s into the formula you get 10x10 which = 100 then divide that by 2 and you get 50. Hope it helps :)
Answer:
98°
Step-by-step explanation:
x = 53° + 45° { exterior angle of a triangle is equal to the sum of two opposite interior angles }
x = 98°
I think you are missing something, what expression?
If you mean the • dot, it means multiplication.
