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186.
GANITASĀRABANGBAHA.
6. (The ourvi-linear area may be) a circle, à semicirole, an ellipse, a conchiform area, & concave circular area, a convex oironlar area, an out-lying annulus or an in-reaching annulns.
Ooi
Kambukartta = conchiform Nimnavrtta = QUOAVO area.
cironlar area,
Unnatavrtta = convex
circular area.
Bahiboakravalavrtta = Out-lyiug
annulae.
Antabcakravalavrtta =Ine
reaching sanulos.
From a consideration of the rules given for the measurement of the dimensions and areas of quadrilateral Agures, it has to be concluded that all the quadrilatorul figures mentioned in this ohapter are oyolio. Hence an equilateral quadrilateral is. qnare, an equidichastio quadrihteral is an oblong; and equ. bilateral and eqal-trilateral quadrilateralo have their topaide parallel to the bene
