先回答问题,再计算图形的面积。(单位:cm)/o8j)Y;s:F0}+x'A/d-Y
(1)组合图形的面积= +P2v;A1a-~6P7Q面积+0B:`)U.g+{.d4i;h5B)u4{/T(A面积/o8j)Y;s:F0}+x'A/d-Y
算式:提示*u'o6D-r*c/o8j)Y;s:F0}+x'A/d-Y
答:图形的面积4g8W6O7K3R6w/q-k)[7z1U'Y平方厘米。/o8j)Y;s:F0}+x'A/d-Y
(2)阴影图形的面积= 9W1x4^1w:G+X1z4[7J(x6L(s面积-8Y5Y0A(M6_9G'S(H1H1x3[面积/o8j)Y;s:F0}+x'A/d-Y
算式:提示(z,O3?.Y1^1U/o8j)Y;s:F0}+x'A/d-Y
答:图形的面积;q3t3p6?.D-~(s:R8p1n平方厘米。/o8j)Y;s:F0}+x'A/d-Y