I=prt,,262.5=3000*3.5 r,,r=262.5/3000*3.5= use the calculator
Step-by-step explanation:
perimeter of triangle = s + s + s
perimeter of given triangle = 22 + 17 + 14
= 53 cm
therefore, perimeter of given triangle is <em>53 cm</em>
Answer:
z= 104
y=76
x=76
Step-by-step explanation:
z+76= 180. solve for z
z=x
y=76
Step-by-step explanation:
yes because 61 is less than 87