Peekri ruumala on V=1469,28 cm².

A: (0, -2)
B: (15, -2)
C = (0, 9)
D = (0.24660346383078824, 9.022754155746338)
E = (0.6824461376888833, 8.7474850985728)
F = (0.9806542829602115, 8.644259202132725)
G = (1.2100451639381562, 8.254294704470215)
H = (1.5426619413561762, 8.013434279443372)
I = (1.6688269258940458, 7.657878413927553)
J = (1.9096873509208878, 7.199096651971659)
K = (2.0702609676054493, 6.648558537624586)
L = (2.3340604807300855, 6.361819936402153)
M = (2.6322686260014136, 6.0980204232775135)
N = (3.400728077277529, 5.868629542299567)
O = (3.985674823771288, 5.696586381566107)
P = (4.524743394069458, 5.570421397028236)
Q = (4.719725642900712, 5.7195254696639015)
R = (5.052342420318731, 5.788342733957285)
S = (5.407898285834546, 5.730995013712799)
T = (5.660228254910285, 5.524543220832647)
U = (6.073131840670586, 5.63923866132162)
V = (-873.8749187019026, 0)
W = (6.875999924093392, 6.660028081673484)
Z = (7.415068494391562, 7.6005306936830666)
A_1 = (7.931197976591938, 8.472216041399266)
B_1 = (8.734066060014746, 9.286553668870976)
C_1 = (9.50252551129086, 9.951787223707022)
D_1 = (10.477436755447124, 10.4793862499563)
E_1 = (11.280304838869931, 10.766124851178734)
F_1 = (12, 11)
G_1 = (12.2437465389773, 10.834942115472119)
H_1 = (12.461667875906347, 11.190497980987937)
I_1 = (12.771345565226573, 11.213437069085732)
J_1 = (13.138370974791284, 11.38548022981919)
K_1 = (13.36776185576923, 11.328132509574704)
L_1 = (13.643030912942763, 11.328132509574704)
M_1 = (14, 11)
N_1 = (14.342673099925495, 11.029924364303373)
O_1 = (14.629411701147925, 10.984046188107785)
f = Fit({C, B, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, Z, A_1, B_1, C_1, D_1, E_1, F_1, G_1, H_1, I_1, J_1, K_1, L_1, M_1, N_1, O_1}, {1, x, x^(2), x^(3), x^(4), x^(5), x^(6), x^(7), x^(8), x^(9), x^(10), x^(11), x^(12), x^(13), x^(14)})
g(x) = (f(x))^(2)
a = Integral(g(x), 0, 15)