sebuah bangun berbentuk segitiga dengan alas berbentuk segitiga dengan alas berbentuk persegi dengan sisi 12cm dan tinggi segitiga pada bidang tegak 5cm. tentukan luas permukaan nya​

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Acircle has a circumference of 28.36 units what is the diameter of the circle